By ETonline Staff
11:30 AM PDT, July 9, 2024
From cheering with the hometown crowds at New York City's iconic Madison Square Garden to going wild at Los Angeles Dodgers and Rams games, celebrities come out in full force for their beloved sports teams. Formula One, MLB, NBA, NHL, NFL and tennis are all repped by A-list diehards, as are tennis matches and golf games. Click through the gallery to see some of Hollywood's biggest sports fans rooting for their favorite teams.
Camille Kostek
On May 13, 2025, the Sports Illustrated model attended the New York Mets vs. Pittsburgh Pirates game at MetLife Stadium in East Rutherford, New Jersey in the Otra Frankie sunglasses in black.
Rachael Kirkconnell, Olivia Jade, and Stassie Karanikolaou
The group attended Formula One Miami Grand Prix in Miami, Florida on May 4, 2025, with glowy tans courtesy of Bondi Sands' Ultra Express Self Tanning Foam.
Lauryn Hill and Wyclef Jean
The muscians performed during the Amex x CARBONE BEACH 2025 on May 4, 2025, in Miami Beach, Florida for Formula One Miami Grand Prix.
Bethenny Frankel
The reality television star attended Amex x CARBONE BEACH on May 3, 2025, in Miami Beach, Florida for Formula One Miami Grand Prix.
Nina Dobrev and Shaun White
The couple attended Amex x CARBONE BEACH 2025 on May 3, 2025, in Miami Beach, Florida for the F1 Miami Grand Prix.
Patrick Mahomes and Tom Brady
The athletes attended Amex x CARBONE BEACH on May 2, 2025, in Miami Beach, Florida for F1 Miami Grand Prix.
Timbaland
The rapper took the stage at Delilah Miami's Throwback Thursdays event to kick off F1 Race Week in Miami, Florida on May 1, 2025.
Tony Hawk
The professional skateboarder recreated skate tricks to celebrate his collaboration with Pilgrim’s® Chicken for the Pilgrim's x Tony Hawk Bawk Board.
Bethenny Frankel
The reality television star was all smiles at the Global Champions Arabians Tour in Miami Beach, Florida presented by Qatar Airways on April 19, 2025, where guests enjoyed cuisine by Major Food Group, featuring dishes from Carbone, ZZ's, and Sadelle's.
Flo Rida
The rapper performed at the Global Champions Arabians Tour in Miami Beach, Florida presented by Qatar Airways on April 19, 2025, where guests enjoyed cuisine by Major Food Group, featuring dishes from Carbone, ZZ's, and Sadelle's.
Sting
The musician performed at the Global Champions Arabians Tour in Miami Beach, Florida presented by Qatar Airways on April 17, 2025.
Jeff Bezos
The businessman attended the Global Champions Arabians Tour in Miami Beach, Florida presented by Qatar Airways on April 17, 2025.
Sarah Jane Nader
On April 17, 2025, the model hit up the tennis court in Beverly Hills, California for the launch of GORGIE's Courtside Collection, made up of 14 pieces including fleece tops, tanks, shorts, skirts, hats, sweatshirts, and more, with prices ranging from $18-$54.
Nicholas Alexander Chavez
The actor attended the INDYCAR race at the Acura Grand Prix of Long Beach in Long Beach, California on April 13, 2025.
Jason Oppenheim
The Selling Sunset star was all smiles at the INDYCAR race at the Acura Grand Prix of Long Beach in Long Beach, California on April 13, 2025.
David Beckham
The professional athlete attended Ninja Kitchen's Tailgate to celebrate the launch of FlexFlame™, a 5 in 1 outdoor cooking system, ahead of the Inter Miami CF Match at Chase Stadium in Fort Lauderdale, Florida on April 6, 2025.
Isla Fisher
The Wedding Crashers star couldn't contain her excitement at day eight of the Wimbledon Tennis Championships at the All England Lawn Tennis and Croquet Club on July 8, 2024 in London, England.
Keanu Reeves and Alexandra Grant
The actor and his girlfriend waved the checkered flag at the MotoGP of Germany at the Sachsenring Circuit on July 7, 2024 in Hohenstein-Ernstthal, Germany.
Prince William
The Prince of Wales celebrates the goal of Bukayo Saka of England during the UEFA EURO 2024 quarter-final match between England and Switzerland at Dusseldorf Arena on July 6, 2024 in Dusseldorf, Germany.
Brittany and Patrick Mahomes
The Kansas City Chiefs quarterback and his wife attend day five of the Wimbledon Tennis Championships at the All England Lawn Tennis and Croquet Club on July 5, 2024 in London, England.
Brad Pitt
The star of the F1 movie looks on in the paddock during previews ahead of the Formula One Grand Prix of Great Britain at Silverstone Circuit on July 4, 2024 in Northampton, England.
Ariana Grande and Ethan Slater
The pair smiles as they attend Game One of the 2024 Stanley Cup Finals between the Florida Panthers and the Edmonton Oilers at Amerant Bank Arena on June 8, 2024 in Sunrise, Florida.
Christine Taylor and Ben Stiller
The laughing couple attend the 2024 French Open at Roland Garros on June 4, 2024 in Paris, France.
Jesse Metcalfe
The John Tucker Must Die star supported the LA Kings during their game 3, round 1 playoffs run vs the Edmonton Oilers on April 26, 2024 at Crypto.com Arena in Los Angeles.
Will Ferrell
The actor attends a game between the Edmonton Oilers and the Los Angeles Kings during game four of the first round of the 2024 Stanley Cup Playoffs at Crypto.com Arena on April 28, 2024 in Los Angeles.
Theo James
The actor attends the 2024 NBA Playoffs game between the Los Angeles Clippers and the Dallas Mavericks at Crypto.com Arena on April 23, 2024 in Los Angeles, California.
George and Mayan Lopez
The father-daughter duo posed for a photo prior to the game between the Anaheim Ducks and the Los Angeles Kings at Crypto.com Arena on April 13, 2024 in Los Angeles, California.
Sterling Beaumon, Destiny Hernandez, Cameron Cowperthwaite and Nikki Roumel
Ahead of the new season of Ginny & Georgia on Netflix, Nikki Roumel sat rinkside at the LA Kings game with American Horror Story actor Cameron Cowperthwaite, actress Destiny Hernandez and Sterling Beaumon on April 11, 2024.
Bill Murray
To fans, the movie star was in the stands for the NCAA Men's Basketball Tournament National Championship game. But for Murray, he was a dad there for his son, who is the assistant coach for the Huskies.
Billy Idol
The rock legend attends the LA Kings vs Vancouver Canucks hockey game at Crypto.com Center in Los Angeles on April 6, 2024.
Bernie Nicholls and Tom Hanks
The actor and a former LA Kings player were on hand to witness the April 6, 2024 NHL hockey game between the LA Kings and Vancouver Canucks at Crypto.com Center in Los Angeles.
Jennifer Hudson
The singer attended a game between the Los Angeles Lakers and Philadelphia 76ers at Crypto.com Arena on March 22, 2024 in Los Angeles.
Common and Jennifer Hudson
The rumored couple attended a game between the Los Angeles Lakers and the Dallas Mavericks at Crypto.com Arena on Jan. 17, 2024 in Los Angeles, California.
Kendall Jenner and Hailey Bieber
The models sat courtside with pals Sarah Staudinger and Lauren Perez, and watched the Los Angeles Lakers take on the Oklahoma City Thunder at Crypto.com Arena on Jan. 15, 2024 in Los Angeles, California.
Halsey and Avan Jogia
The pair attended the same basketball game as Jason Segel with Lakers vs. Grizzlies in Los Angeles, California, on Jan. 5, 2024.
Jason Segel
The Shrinking star sat courtside at the Memphis Grizzlies and Los Angeles Lakers game on Jan. 5, 2024 in Los Angeles, California.
Selena Gomez and Benny Blanco
The singer-actress and music producer packed on the PDA at the Los Angeles Lakers and the Miami Heat game at Crypto.com Arena on Jan. 3, 2024 in Los Angeles, California.
Lil Wayne
The rapper attended the Los Angeles Lakers and Charlotte Hornets game at Crypto.com Arena on Dec. 28, 2023 in Los Angeles, California.
Matt Pokora and Christina Milian
The married couple watched the Los Angeles Lakers take on the Charlotte Hornets on Dec. 28, 2023 in Los Angeles, California.
Marcellus Wiley and Annemarie Wiley
The happy couple smiled at the Los Angeles Clippers and Charlotte Hornets game on Dec. 26, 2023 in Los Angeles, California.
Timothée and Marc Chalamet
The father-son duo were all smiles while attending a basketball game between the Los Angeles Lakers and the Boston Celtics on Dec. 25, 2023 in Los Angeles, California.
Timothée Chalamet
The Wonka star got into the game while seated courtside for the Los Angeles Lakers and the New York Knicks matchup at Crypto.com Arena on Dec. 18, 2023 in Los Angeles, California.
Taylor Swift and Brittany Mahomes
The ladies had spirited reactions while watching the Kansas City Chiefs and the Green Bay Packers at Lambeau Field on Dec. 3, 2023 in Green Bay, Wisconsin.
Amanda Kloots
The Talk co-host and her son, Elvis, attended a Los Angeles Kings game with friends at the Crypto.com Arena on Nov. 25, 2023 in Los Angeles, California.
Will Ferrell
The actor watched the Los Angeles Kings take on the Montreal Canadiens on Nov. 25, 2023 in Los Angeles, California.
Gabriella Brooks, Luke, Liam and Chris Hemsworth
The Hemsworth brothers posed with Gabriella Brooks, Liam's girlfriend, on the grid prior to the F1 Grand Prix of Abu Dhabi at Yas Marina Circuit on Nov. 26, 2023 in Abu Dhabi, United Arab Emirates.
Dolly Parton
The country crooner dressed up as a Dallas Cowboys cheerleader when she performed during halftime in the game between the Washington Commanders and the Dallas Cowboys at AT&T Stadium on Nov. 23, 2023 in Arlington, Texas.
Becky G
The singer got her own personalized jersey at the Los Angeles Lakers game against the Utah Jazz at Crypto.com Arena in Los Angeles, California, on Nov. 21, 2023.
Jeremy Renner
The actor attended a game between the Los Angeles Lakers and the Los Angeles Clippers at Crypto.com Arena on Nov. 1, 2023 in Los Angeles, California.
Issa Rae
The Insecure star sat courtside at the Los Angeles Lakers versus the Orlando Magic game at Crypto.com Arena on Oct. 30, 2023 in Los Angeles, California.
Javier Bardem
The actor was excited while attending the semifinals of the 2023 Rugby World Cup between Argentina and New Zealand at Stade de France on Oct. 20, 2023 in Paris, France.
Luis Fonsi
The "Despacito" singer sported a Get Wild Miami T-shirt for the Miami Marlins playoff chase at loanDepot Park in Miami, Florida.
Jesse Williams
The Grey's Anatomy star enjoyed a courtside Aperol Spritz during the Men’s Final of the US Open on Sept. 10, 2023.
Emma Watson and Anna Wintour
The Harry Potter actress, dressed in Ralph Lauren, and the Vogue editor-in-chief are seen at the 2023 US Open tennis championships on Sept. 5, 2023 in New York City.
Joey Graziadei and Jason Tartick
The Bachelor stars hang out at the IHG Hotels & Resorts suite at the US Open at Arthur Ashe Stadium in Queens, New York, on Sept. 4, 2023.
Meghann Fahy
The White Lotus star sipped on an Aperol Spritz courtside at the 2023 US Open at the USTA Billie Jean King National Tennis Center in the Flushing neighborhood of the Queens borough of New York City.
Madi Teeuws and Morgan Riddle
At the US Open on Sept. 1, 2023, Morgan Riddle and her friend, Madi Teeuws, stopped by the Grey Goose vodka suite to enjoy a signature cocktail during the tournament.
Barack and Michelle Obama
The former president and first lady attended the men's singles first round match between Novak Djokovic of Serbia and Alexandre Muller of France during day one of the 2023 US Open at Arthur Ashe Stadium at the USTA Billie Jean King National Tennis Center on Aug. 28, 2023 in the Flushing neighborhood of the Queens borough of New York City.
Haley and Hanna Cavinder
Haley and Hanna Cavinder threw out the first pitch at loanDepot Park before the Miami Marlins beat the Houston Astros on Aug. 14, 2023 in Miami, Florida.
Chloe Grace Moretz
Moretz and Mets! The actress threw out the first pitch before the game between the the Chicago Cubs and the New York Mets at Citi Field on Aug. 7, 2023 in New York City.
Shakira
The Colombian singer attended day 12 of the Wimbledon Tennis Championships at All England Lawn Tennis and Croquet Club on July 14, 2023 in London, England.
Brooks Nader, Sarah Jane Nader, Mary Holland Nader, Grace Ann Nader
After hitting the SI Swimsuit runway during Miami Swim Week, cover star Brooks Nader and her sisters, Sarah Jane, Mary Holland, and Grace Ann Nader, threw out the first pitch at the Miami Marlins game against the Philadelphia Phillies at loanDepot park in Miami, Florida.
Caleb McLaughlin
The actor wore a full PUMA look while sitting courtside at the Portland vs Orlando NBA Summer League game in Las Vegas, Nevada on July 13.
Wes Bentley
The actor sat front row in the 1800 Tequila Field Suite 10 at LAFC's 1-1 tie against the San Jose Earthquakes at BMO Stadium in Los Angeles, California on July 8.
Tom Hiddleston
The Loki actor attended day five of the Wimbledon Tennis Championships at All England Lawn Tennis and Croquet Club on July 7, 2023 in London, England.
Damson Idris
The actor joined Brad Pitt in the paddock ahead of the Formula One British Grand Prix at the Silverstone motor racing circuit in Silverstone, England, on July 6, 2023. The two are starring in a F1-inspired film.
Luis Fonsi and Rocco Fonsi
Luis Fonsi amped up the crowd on June 24, 2023 by throwing out the first pitch during the Puerto Rican Heritage celebration at loanDepot park in Miami, Florida. The "Despacito" singer, who is an avid baseball fan, took to the mound with his son, Rocco, and Miami Marlins' Luis Arraez before the star batter and his team went on to beat the Pittsburgh Pirates. Fonsi was also at loanDepot the day prior when it was announced that he is the godfather of Norwegian Cruise Line’s Viva cruise ship.
Luis and Gladys Arráez
It's a girl! MLB’s #1 hitter Luis Arráez of the Miami Marlins announcing the sex of his baby on the way alongside his wife and kids on the field before the Marlins vs Oakland Athletics game on Saturday, June 3 in Miami, Florida.
Jack Harlow
The rapper-actor sat courtside for game seven of the Eastern Conference Finals between the Miami Heat and the Boston Celtics at TD Garden on May 29, 2023 in Boston, Massachusetts.
Orlando Bloom
The actor attends the F1 Grand Prix of Monaco at Circuit de Monaco on May 28, 2023 in Monte-Carlo, Monaco.
Kim Kardashian and Sarah Staudinger
The reality star and fashion designer attend a playoff basketball game between the Los Angeles Lakers and the Golden State Warriors at Crypto.com Arena on May 8, 2023 in Los Angeles, California.
J Balvin and Valentina Ferrer
The couple attended a basketball playoff game between the New York Knicks and Miami Heat at the Keseya Center in Miami, Florida on May 8, 2023.
Michael B. Jordan
The actor-director attended the Los Angeles Lakers and Los Angeles Clippers game at Crypto.com Arena on April 5, 2023 in Los Angeles, California.
Katie Couric and John Molner
The journalist and her husband attended the inaugural 2023 Pickleball Slam at Seminole Hard Rock Hotel 7 Casino in Hollywood, Florida, on April 2, 2023.
Venus Williams and Jazz Chisholm
Tennis legend Venus Williams was presented with a personalized jersey by Miami Marlins star Jazz Chisholm at loanDepot Park.
Todd Tucker and Anthony Mackie
The reality star and actor attended the game between the Cleveland Cavaliers and the Atlanta Hawks at State Farm Arena on March 28, 2023 in Atlanta, Georgia.
Daddy Yankee
The musician stood on the field prior to the game between Venezuela vesus Puerto Rico at loanDepot park on March 12, 2023 in Miami, Florida.
Jennifer Garner and Samuel Garner Affleck
The mother-son duo attended a basketball game between the Los Angeles Lakers and the Golden State Warriors at Crypto.com Arena on March 5, 2023 in Los Angeles, California.
Pete Davidson
The Saturday Night Live alum posed in the pace car for the pace lap prior to the NASCAR Cup Series 65th Annual Daytona 500 at Daytona International Speedway on Feb. 19, 2023 in Daytona Beach, Florida.
Travis Scott
The rapper was out on the field instead of in the stands! Travis Scott ran the bases during the 2023 Cactus Jack Foundation HBCU Celebrity Softball Classic at Minute Maid Park on Feb. 16, 2023 in Houston, Texas.
Paul Rudd
Paul Rudd is socializing before the Super Bowl LVII between the Kansas City Chiefs and the Philadelphia Eagles at State Farm Stadium on Feb. 12, 2023 in Glendale, Arizona.
Floyd Mayweather Jr. and Denzel Washington
The guys attended a basketball game between the Los Angeles Lakers and the Milwaukee Bucks at Crypto.com Arena on Feb. 9, 2023 in Los Angeles, California.
Selena Gomez
The singer-actress watches as the Los Angeles Lakers take on the Brooklyn Nets at Barclays Center on Jan. 30, 2023 in Brooklyn, New York.
Ryan Reynolds
The actor and owner of Wrexham looks on during the Emirates FA Cup Fourth Round match between Wrexham and Sheffield United at Racecourse Ground on Jan. 29, 2023 in Wrexham, Wales.
Kate Middleton and Prince William
The Prince and Princess of Wales watched the NBA basketball game between the Boston Celtics and the Miami Heat at TD Garden on Nov. 30, 2022 in Boston, Massachusetts.
Simon Guobadia and Porsha Williams
The Real Housewives star and her husband attend the game between the Miami Heat and the Atlanta Hawks at State Farm Arena on Nov. 27, 2022 in Atlanta, Georgia.
Pete Davidson and Emily Ratajkowski
The Saturday Night Live alum and I Feel Pretty actress sat between Christine Taylor, Ben Stiller, Jordin Sparks and Dana Isaiah during the Memphis Grizzlies and the New York Knicks game at Madison Square Garden on Nov. 27, 2022 in New York City.
Gwen Stefani and Blake Shelton
The pair was seen on the sidelines during the game between the Los Angeles Rams and the Arizona Cardinals at SoFi Stadium on Nov. 13, 2022 in Inglewood, California.
Ashton Kutcher and Mila Kunis
The power couple attended a basketball between the Los Angeles Lakers and the Brooklyn Nets at Crypto.com Arena on Nov. 13, 2022 in Los Angeles, California.
Becky G and Sergio Perez
The singer chatted with the Formula 1 driver at the PATRÓN Pit Stop at Soho House Austin.
Serena Williams and Brooklyn Beckham
On Oct. 23, 2022 at the Circuit of the Americas in Austin, Texas, the celebs pose at Cash App's VIP Formula 1 Grand Prix viewing event that included a high-end health club, massages, Vitamin B12 shots, a mimosa and bloody Mary bar, gold leaf ice cream and other Austin favorites.
Brad Pitt
The actor visits Williams Racing during the Formula 1 United States Grand Prix at Circuit of The Americas on Oct. 23, 2022 in Austin, Texas.
Ashley Graham
The supermodel poses for a photo with the car of Max Verstappen of the Netherlands and Oracle Red Bull Racing on the grid during the F1 Grand Prix of USA at Circuit of The Americas on Oct. 23, 2022 in Austin, Texas.
Mila Kunis and Ashton Kutcher
The power couple played some ping pong while attending the Ping Pong 4 Purpose event, presented by Skechers and UCLA Health, at Dodger Stadium on Aug. 8 in Los Angeles, California
Billie Eilish
The singer cheered on the home team at a Los Angeles Dodgers Game at Dodger Stadium on July 21, 2022 in Los Angeles, California.
Serena Williams and Geri Halliwell
The tennis pro and Spice Girls singer were having a great time in the Paddock prior to the F1 Grand Prix of Miami at the Miami International Autodrome on May 8, 2022.
Quavo
The Migos rapper was courtside for a game between the Miami Heat and the Atlanta Hawks at State Farm Arena on Jan. 12, 2022 in Atlanta, Georgia.
Ansel Elgort and Grethe B. Holby
The Baby Driver actor and his mom attended a New York Knicks game on Jan. 12, 2022 in New York City.
Eva Longoria
The Desperate Housewives star prepared for an F1 Pirelli Hotlap during practice ahead of the F1 Grand Prix of Abu Dhabi at Yas Marina Circuit on Dec. 10 in Abu Dhabi, United Arab Emirates.
'Ted Lasso' Cast
On Oct. 26, 2021, Jason Sudeikis joined his son, Otis, and his Ted Lasso co-stars, Brett Goldstein, Brendan Hunt and Moe Jeudy-Lamour, at the LAFC game at the Banc of California stadium in Los Angeles, California, and cheered the home team on to a 3-0 victory over the Seattle Sounders.
Megan Thee Stallion
On Oct. 24, 2021 in Austin, Texas, the "W.A.P." rapper posed on the grid in a custom black sheer bodysuit while at the Formula One U.S. Grand Prix at the Circuit of the Americas.
Peyton Elizabeth Lee
The Doogie Kamealoha, M.D. star stopped to take a photo before throwing out the first pitch at the Los Angeles Dodgers vs. Arizona Diamondbacks game at Dodger Stadium in L.A. on Sept. 14.
Zoe Saldana and Marco Perego
The actress and her artist husband attended the 2021 Italian Grand Prix in Monza, Italy, on Sept. 12.
Dixie D’Amelio and Noah Beck
The couple cozied up for a pic after watching a 3-3 tie between the Los Angeles Football Club and their rivals, the Los Angeles Galaxy, on Aug. 28.
Brianne Howey
Ginny & Georgia may be set in Massachusetts, but Howey is cheering on her hometown Los Angeles Dodgers! "#letsgododgers💙⚾️ and more importantly let’s go dodger dogs, nuts and soft serve plz 🌭🥜🍦," the actress captioned a selfie with her husband, Matt Ziering, and two of her siblings, on Aug. 25.
Tom Cruise, Pom Klementieff and Hayley Atwell
On July 10, 2021, the Mission: Impossible co-stars attended Wimbledon's women's singles final match at All England Lawn Tennis and Croquet Club (AELTC) in London, England. Ashleigh Barty beat Karolina Pliskova, making her the first Australian women’s singles champion at Wimbledon since Goolagong Cawley in 1980.
Jason Sudeikis
The Ted Lasso star threw out the ceremonial first pitch at the Chicago Cubs vs. St. Louis Cardinals game on July 9, and his and Olivia Wilde's kids, Otis and Daisy, joining him on the mound. Sudeikis, an alum of Chicago's Second City improv troupe, received a warm welcome from a roaring stadium of fans at the iconic Wrigley Field.
Kate Middleton
The Duchess of Cambridge attended the Wimbledon Tennis Championships at the All England Lawn Tennis and Croquet Club on July 2, 2021 in London, England.
Caleb McLaughlin and Gaten Matarazzo
Before the NBA season was suspended due to the coronavirus, the Stranger Things co-stars reunited at NYC's Madison Square Garden as the New York Knicks took on the Atlanta Hawks on March 11.
Jaime Camil, Gabriel Iglesias and Colin Hanks
The trio bonded in the new Target Field Suite at the Banc of California Stadium in L.A. as the Los Angeles FC tied the visiting Philadelphia Union 3-3 on March 8.
Chris Rock
The comedian reacted with shock to a play during the New York Knicks vs. Houston Rockets game at NYC's Madison Square Garden on March 2.
Ben Affleck
The Way Back star threw a T-shirt out into the crowd during the Los Angeles Clippers vs. Philadelphia 76ers game at L.A.'s Staples Center on March 1.
Victoria and David Beckham
The Beckhams got ready to cheer before the Inter Miami CF vs. Los Angeles FC matchup kicked off at Banc of California Stadium in Los Angeles on March 1.
NeNe Leakes
The Real Housewives of Atlanta star gave a wave to photogs as she sat courtside during the Atlanta Hawks vs. Orlando Magic matchup at the State Farm Arena in Atlanta on Feb. 26.
Leslie Mann and Judd Apatow
The hilarious couple cozied up during the Los Angeles Lakers vs. New Orleans Pelicans game at L.A.'s Staples Center on Feb. 25.
Chloe Bridges and Adam Devine
The basketball-loving couple flashed huge smiles as they watched the Los Angeles Clippers take on the Memphis Grizzlies at Staples Center on Feb. 24. The home team dominated the game, winning 124-97.
Denzel Washington and Chase Young
The formidable actor shook hands with the NFL hopeful during the Los Angeles Lakers vs. Boston Celtics game at Staples Center on Feb. 23.
JoJo Siwa
The bubbly singer-dancer sported a sequined Lakers jacket and one of her signature bows in purple to the Los Angeles Lakers vs. Phoenix Suns game at L.A.'s Staples Center on Feb. 10.
Jake Gyllenhaal
The Velvet Buzzsaw star reacted with surprise to a play during the Los Angeles Lakers vs. San Antonio Spurs game at L.A.'s Staples Center on Feb. 4.
Pete Davidson and Josh Safdie
The actors were all smiles as they sat courtside at the Brooklyn Nets vs. New York Knicks game at NYC's Madison Square Garden on Jan. 26.
Vanessa Hudgens
The newly single actress rocked a Cher tee at the Los Angeles Lakers vs. New York Knicks game at NYC's Madison Square Garden on Jan. 22. The Bad Boys for Life actress recently sparked rumors that she was dating NBA pro Kyle Kuzma after they met at a recent Lakers game, but ET exclusively learned that the two are not dating. "They had dinner as friends," a source told ET the same day she turned up at MSG. "There is nothing romantic going on."
Chance the Rapper
The Chicago rapper flashed a peace sign from the court at the Los Angeles Lakers vs. Orlando Magic game at Staples Center on Jan. 15.
Kim Kardashian and Kanye West
Sitting courtside next to Jennifer Meyer and Courteney Cox, the makeup mogul got to her feet to cheer on the Los Angeles Lakers as they took on the Cleveland Cavaliers -- aka the team that Khloe Kardashian's ex, Tristan Thompson, plays for -- at Staples Center on Jan. 13.
Christina Milian
The pregnant singer snapped a selfie during the Los Angeles Lakers vs. Phoenix Suns game at L.A's Staples Center on Jan. 1.
Tori Kelly
The "Should've Been Us" singer performed the national anthem ahead of the Los Angeles Lakers vs. Denver Nuggets at Staples Center in L.A. on Dec. 22, 2019.
Adam Sandler and LL Cool J
The comedian and rapper greeted one another as they watched the Los Angeles Clippers take on the Phoenix Suns at L.A.'s Staples Center on Dec. 17.
Kobe Bryant
The retired NBA star returned to Staples Center with his daughter, Gianna, to watch the Los Angeles Lakers take on the visiting Atlanta Hawks on Nov. 17.
Justin Ervin and Ashley Graham
The pregnant model and her hubby looked shocked in the middle of the Philadelphia 76ers game against the Brooklyn Nets game at Barclays Center in Brooklyn, New York, on Dec. 15.
Lizzo
Lizzo showed up with friends to watch the Los Angeles Lakers take on the Minnesota Timberwolves at the Staples Center on Dec. 8, and when the cameras turned to her, she made sure to put on a show. When the 31-year-old rapper's song, "Juice," came on, she got up from her seat and started to twerk on the court, revealing that her T-shirt dress was cut out in the back to reveal her black thong.
Jared Leto
The Thirty Seconds to Mars frontman's unique fashion sense was on display at the Los Angeles Clippers game against the visiting Portland Trail Blazers on Dec. 3.
Jon Stewart
The former late-night talk show host and his son, Nathan, were very excited about a play made by their beloved Knicks as the NBA team took on the Dallas Mavericks at NYC's Madison Square Garden on Nov. 14.
Mindy Kaling
Balenciaga babe! The Late Night star flashed a peace sign and her designer duds at the Los Angeles Lakers game against the visiting Golden State Warriors at L.A.'s Staples Center on Nov. 13.
Russell Wilson and Ciara
The sporty duo proudly held up the MLS Cup during the Seattle Sounders' victory parade in Seattle, Washington, on Nov. 12. The married couple are part owners of the soccer club.
Kevin Hart
Sure, Camila Cabello and Shawn Mendes got most of the celeb attention at the Nov. 11 game between the Los Angeles Clippers and Toronto Raptors, but Hart was also pretty happy to be sitting front and center at Staples Center!
Sterling K. Brown and Ryan Michelle Bathe
The This Is Us star took his wife out on an NBA date night on Nov. 6. The duo watched the Los Angeles Clippers take on the visiting Milwaukee Bucks at Staples Center, which the latter team won 129-124.
Matthew McConaughey
The Texas native happily gave the "play ball" announcement before game seven of the 2019 World Series between the Houston Astros and Washington Nationals at Minute Maid Park in Houston on Oct. 30. In historic, nail-biting fashion, the Nats took home their first franchise World Series win.
Idina Menzel
The Frozen star and her son, Walker, were all decked out in Los Angeles Clippers gear to see the home team take on the visiting Charlotte Hornets at Staples Center on Oct. 28.
Kate Hudson and Jennifer Meyer
A City of Angels battle! Hudson was joined by her BFF and sons, Ryder and Bingham, at the Los Angeles Lakers vs. Los Angeles Clippers game at Staples Center on Oct. 22, which marked the opening night of the 2019-20 NBA season.
Nicole Scherzinger
The Washington Nationals weren't the only ones who had a big night in Texas! "I can’t believe it!! ??❤️ I just sang the National Anthem to kick-off the #WorldSeries…" the Masked Singer judge wrote on Instagram. "I am speechless. I‘m so honored and grateful to be able to sing for my country, and hopefully, I made them and everyone who supported me proud! Now, play ball! ??⚾️ #worldseries2019." The Nats beat the Houston Astros 5-4 to take home game one of the 2019 World Series on Oct. 22.
Lily Allen, David Harbour and Michael Che
One week after Harbour's first Saturday Night Live hosting gig, the Stranger Things star and his girlfriend hammed it up with the SNL head writer at NYC's Madison Square Garden, where the hometown New York Knicks were taking on the New Orleans Pelicans in a preseason NBA game on Oct. 18.
Diplo and Joe Jonas
"Love him some days... he followed me to the @dodgers game so I don’t feel #lonely ❤️ @diplo," the middle JoBro joked of his seatmate at the Los Angeles Dodgers playoff game on Oct. 9, though we're not sure how happy they felt after the Washington Nationals pulled off a shocking comeback to take win the National League Division Series in game five.
Karamo Brown
Playoff time! The man of many Los Angeles Dodgers hats supported his home team as they took on the Washington Nationals at home at Dodger Stadium during the MLB's 2019 National League Division Series.
Uma Thurman and Peter Sarsgaard
The stars of 2015's The Slap reunited in the Grey Goose Suite at the 2019 U.S. Open on Sept. 8, where they took in the Men's Finals match between Spain's Rafael Nadal and Russia's Daniil Medvedev.
Cara Delevingne and Ashley Benson
The cute couple cheered hard as they watched the U.S. Open from the Emirates Suite at Arthur Ashe Stadium in New York City on Sept. 7.
Priyanka Chopra Jonas
With her mom, Madhu Chopra, by her side in the Tennis Channel's suite, the Quantico alum cheered on pal Serena Williams at the 2019 US Open Tennis Championships in New York City on Sept. 3.
Jim Parsons
The Big Bang Theory star and his producer husband, Todd Spiewak, took in the US Open from the Tennis Channel's Suite on Sept. 2.
Regina King
The Oscar winner watched the 2019 U.S. Open opening night match between Serena Williams and Maria Sharapova from Tennis Channel’s suite at the USTA Billie Jean King National Tennis Center in New York City on Aug. 26.
Tinashe
The "2 On" songstress performed the national anthem ahead of the Los Angeles Dodgers' game against the visiting New York Yankees on Aug. 25, the last day of the MLB's Players' Weekend. The Yanks beat the home team 5-1.
Becky G
Batter up! The "La Respuesta" singer was ready to take a swing at the Los Angeles Dodgers vs. New York Yankees game at Dodger Stadium on Aug. 23.
Milo Ventimiglia
Sitting in style! The This Is Us star rocked a black Dodgers cap at the same game, which the Yanks won 10-2.
Miles Teller
What a day for this Pennsylvania kid! The Top Gun: Maverick actor posed for pics with the Phillie Phanatic and threw out the first pitch at the Philadelphia Phillies' game against the visiting San Francisco Giants at Citizens Bank Park on July 31. The boys from the Bay beat the home team 5-1.
Italia Ricci and Robbie Amell
Sitting in the stands alongside his pregnant wife, Amell proudly showed off the foul ball he caught at the Los Angeles Dodgers game on July 23.
Jennifer Lopez and Alex Rodriguez
While at the Boston Red Sox vs. Los Angeles Dodgers game at the famed Fenway Park in Boston on July 14, J.Lo did the wave as she sat a row behind her fiancé, who was on duty as an ESPN broadcaster for the matchup. The visiting boys in blue bested the home team 7-4.
Kate Beckinsale
Beckinsale and her mom, actress Judy Loe, both wowed in white lace as they took in the Men's Finals Day during the Wimbledon Tennis Championships in London on July 14.
Benedict Cumberbatch
Also at the All England Lawn Tennis and Croquet Club that afternoon? A very dapper looking Cumberbatch!
Justin Verlander and Kate Upton
The Houston Astros pitcher and his model wife got all dolled up for the All-Star Red Carpet Show, presented by Chevrolet, which took place just hours before Major League Baseball's All-Star Game in Cleveland, Ohio, on July 9. They posed for pics at the same event one year earlier in their first red carpet appearance after announcing that they were expecting their first child together, whom they welcomed in November 2018.
Maisie Williams
The Game of Thrones star turned Wimbledon into a date night -- well, day! On July 8, Williams attended day seven of the tennis tournament at All England Lawn Tennis and Croquet Club in London with boyfriend Reuben Selby.
Jerry Seinfeld
The diehard New York Mets fan was like a kid in a candy store (or a clubhouse!) when he got to throw out the first pitch in the Amazins' July 5 game against the visiting Philadelphia Phillies at CitiField in Queens, New York. Seinfeld didn't help the team's fortunes, however -- even though his well-thrown ceremonial pitch received rave reviews, the struggling home team lost 7-2.
Geri Horner
The Spice Girl was an ecstatic cheerleader on the fifth day of the Wimbledon Tennis Championships in London on July 5.
Kate Middleton
Stunning in the stands! The Duchess of Cambridge gamely took in the day two matches of the Wimbledon Tennis Championships in London on July 2.
Prince Harry and Meghan Markle
Duchess in the dugout! The royals posed with the New York Yankees during the team's jaunt across the pond for the first-ever MLB game in London, which took place against the Boston Red Sox on June 29. While both teams happily welcomed the couple into their clubhouses, the Yanks wasted no time trying to turn their 1-month old baby into a fan, presenting the duke and duchess with a personalized "Archie" pinstripe jersey.
Jon Hamm
The Missouri native proudly stood with St. Louis Blues head coach Craig Berube, players Ryan O'Reilly and Jordan Binnington and the Stanley Cup at the 2019 NHL Awards in Las Vegas on June 19. Hamm's hometown team won the 2019 NHL playoffs in a seven-game series against the Boston Bruins earlier this month.
John Cena
Keeping his word! The Bumblebee star handed MLB pro Logan Allen a dollar to pay the bet he lost before his team, the San Diego Padres, played the Milwaukee Brewers at home at Petco Park on June 19.
Michael B. Jordan
The Creed II star played catch on the infield ahead of the Los Angeles Dodgers game against the visiting Chicago Cubs at Dodger Stadium on June 16.
Andy Cohen
The Watch What Happens Live With Andy Cohen host proudly rocked a St. Louis Blues jersey when he appeared on Late Night With Seth Meyers just one day after the NHL team's Stanley Cup win.
Cassadee Pope
The "If My Heart Had a Heart" singer sang the National Anthem ahead of the Detroit Tigers vs. Kansas City Royals game at TD Ameritrade Park in Omaha on June 13. The American League matchup marked the first MLB game to be played in the state of Nebraska.
David Denman and John Krasinski
Jim and Pam are forever -- but the Stanley Cup championship has pitted The Office co-stars against one another! Krasinski and Jenna Fischer, who played the fan-favorite TV couple for seven seasons of the beloved NBC comedy, have been feuding throughout the NHL's championship tournament -- both rooting on their hometowns -- and it's all come down to game seven! Fischer, who was raised in St. Louis, Missouri, has been cheering on her Blues, while Krasinski has been rooting for his hometown Boston Bruins, and was attendance at Wednesday's final game of the series with a few more friends in tow. "Jenna Fischer, I know we've been having our ups and downs recently," the actor and director shared in a video posted from his seats at Boston's TD Garden. "I just wanted to say, I'm really sorry you're not here. This is your seat right here, and I was really bummed that you couldn't make it. But listen, honestly? Let's just have the best team win." Krasinski's deadpan delivery about how the game is "just about hockey, and hockey fans" was interrupted, however, by someone pushing past him to take Fischer's designated seat. That fan? None other than Denman, who played Pam's ex, Roy, on The Office! "Oh, hey," Denman said casually, as Krasinski grinned at the camera. In the end, Fischer's beloved team won, earning the Blues their first title in team history.
Jonathan Van Ness
"Never thought I’d be a first pitch person @cubs #lgbtq," the Queer Eye guy said of throwing out the first pitch ahead of the Chicago Cubs game on June 7 against the visiting St. Louis Cardinals in the Windy City.
Rob Lowe
The Wild Bill star basked in the moment before throwing out the first pitch in the Cincinnati Reds vs. Washington Nationals game at Ohio's Great American Ball Park on June 1.
Prince William
Enjoying the EFL Sky Bet Championship Playoff final alongside former footballer John Carew, the Duke of Cambridge was stoked when Aston Villa scored the first goal in their 2-1 win against Derby County at London's Wembley Stadium on May 27.
Drake
Cheering on his home team! The Canadian rapper was the Toronto Raptors' No. 1 fan as the team faced off against the Milwaukee Bucks at the Scotiabank Arena on May 21 for the fourth game of the 2019 NBA Playoffs' Eastern Conference Finals. Drake was so enthusiastic on the sidelines, it almost seemed like he joined the coaching staff! He may have also been good luck, as the Raptors handily beat the crew from the States 120-102.
Bruce Willis
The Glass actor threw out the ceremonial first pitch before the Philadelphia Phillies game against the visiting Milwaukee Brewers at Citizens Bank Park in Philly on May 15.
G-Eazy
The "West Coast" rapper was spotted running in an all-black ensemble and Puma "Clyde Court" basketball sneakers as he got ready to cheer on his hometown Golden Gate Warriors in game one of the NBA Western Conference Finals at the Oracle Arena in Oakland, California, on May 14.
JAY-Z and Beyonce
Despite having major star power sitting courtside for game six of the Western Conference Semi-Finals on May 10, Bey's hometown Houston Rockets still fell to the Golden State Warriors 118-113, sending the California team to the next round of the NBA finals.
Jamie Foxx
Stiiiii-rike! Decked out in a Philadelphia Phillies jersey and baseball cap, the Oscar winner threw out the first pitch as the red-and-white took on the visiting New York Mets at Citizens Bank Park in Philly on April 15. The entire MLB celebrated Jackie Robinson Day, with all of the players' jerseys -- and the actor's! -- sporting the number 42.
Chrissy Teigen, John Legend and Gabrielle Union
The cute couple joined Union courtside for her husband, Dwyane Wade's, final NBA home game, in which the Miami Heat defeated the Philadelphia 76ers in Miami on April 9. The trio had a ton of laughs inside American Airlines Arena, especially after Wade crashed into Teigen and Legend after missing a shot in the fourth quarter. Throughout the evening, Union also held court, entertaining her pals and playfully patting her hubby on his butt after he made a three-point shot.
Katie Holmes
The 40-year-old actress was an extremely enthusiastic courtside fan as the New York Knicks took on the Washington Wizards at Madison Square Garden on April 7.
Bobby Cannavale
Gang green! The Homecoming actor showed love for his home team during the New York Jets uniform unveiling in New York City on April 4.
Lucy Boynton and Rami Malek
What an amazin' sighting! The Bohemian Rhapsody co-stars and real-life couple had a laugh as they watched the New York Mets rally against the visiting Washington Nationals at Citi Field in Queens, New York, on April 7. Despite eight unanswered runs, the Mets lost the last game of their home opener weekend 12-9.
Questlove
The musician got some love from the Phillie Phanatic after throwing out the first pitch in the Philadelphia Phillies vs. Atlanta Braves game on MLB's opening day, March 28.
Tracy Morgan
The Last O.G. star pointed out the finer points of basketball to his daughter, Maven, as they and his wife, Megan Wollover, sat courtside at the New York Knicks vs. Los Angeles Clippers game at NYC's Madison Square Garden on March 24, which the visitors won 124-113.
Will Ferrell
Don't act like your not impressed! Ferrell dressed up as his beloved Anchorman character, Ron Burgundy, to help call a Los Angeles Kings game from the Fox Sports West broadcasting booth at Staples Center on March 21. He was even handed a glass of milk by the Kings' mascot, Bailey!
Emmy Rossum and Jon Stewart
Madison Square Garden was lit up by excited fans like Rossum, Stewart and the former late-night talk show host's son, Nathan, who all jumped to their feet during a major play in the New York Knicks-Los Angeles Lakers game on March 17. All that cheering seemed to help the home team, as the Knicks narrowly won 124-123.
Kenan Thompson
The SNL mainstay helped the Los Angeles Clippers mascot, Chuck the Condor, get the crowd hyped up at L.A.'s Staples Center on St. Patrick's Day. The home team beat the visiting Brooklyn Nets 119-116 in a tight, exciting game.
Jason Momoa
Getting in on the action! The Aquaman star ran on the field right behind the New Zealand team during an HSBC Canada Sevens rugby tournament game in Vancouver on March 10.
Shakira
No objections here! Shakira and husband Gerard Pique brought their sons, Sasha and Milan, to an FC Barcelona vs. San Pablo Burgos basketball match in Barcelona, Spain, on March 10.
Joe Jonas and Sophie Turner
Turner gave an enthusiastic cheer during the New York Knicks game at NYC's Madison Square Garden on March 9. Despite her positivity, the Knickerbockers dropped to the visiting Sacramento Kings 102-94.
Pete Wentz
The Fall Out Boy bassist took in the BNP Paribas Open from the Tennis Channel viewing suite in Indian Wells, California, on March 9. Throughout March, the Tennis Channel will offer daylong match blocks of the two most prestigious events in the sport, the BNP Paribas Open in Southern California and Miami Open in South Florida.
Christian Slater, Carly Chaikin and Rami Malek
The Mr. Robot co-stars enjoyed a New York Rangers game together at New York City's Madison Square Garden on March 3.
Nina Dobrev
The Fam actress had a grand ol' time sitting courtside at Madison Square Garden on Feb. 28, even if the hometown New York Knicks fell to the Cleveland Cavaliers 125-118.
Jessica Alba
The L.A.'s Finest star supported the Los Angeles Kings during a sporty date night with her husband, Cash Warren (not pictured), at Staples Center on Feb. 18. The Kings lost to the visiting Washington Capitals 3-2.
Regina King
The If Beale Street Could Talk actress yucked it up at Madison Square Garden, where the New York Knicks lost to the visiting Philadelphia 76ers 126-111 on Feb. 13.
Timothée Chalamet
The Beautiful Boy star looked like he was having the time of his life at the New York Knicks game at Madison Square Garden on Feb. 5, even though the middling team fell to the Detroit Pistons 105-92.
Halsey
Caps off to the Lakers! The "Without Me" singer sat courtside as the Los Angeles basketball team played the visiting Philadelphia 76ers at Staples Center on Jan. 29.
Leonardo DiCaprio
The actor double-downed on Los Angeles pride, rocking a Dodgers hat (and sunglasses indoors!) at the same basketball game, which the 76ers won 121-105.
Nicole Kidman and Keith Urban
The couple packed on the PDA while watching the women’s semi-final match between Naomi Osaka of Japan and Karolina Pliskova of the Czech Republic at the Australian Open in Melbourne on Jan. 24.
Ben Stiller, Alec Baldwin and Hilaria Baldwin
The actors reacted to a big play during the New York Knicks vs. Houston Rockets game at NYC's Madison Square Garden on Jan. 23. The home team lost by only two baskets, 114-110.
Taraji P. Henson
The What Men Want star was in excellent company at the Atlanta Hawks game on Jan. 19, hanging on the court with John Collins, coach Lloyd Pierce, Vince Carter and Trae Young before the guys tipped off against the Boston Celtics.
Emma Stone
The Favourite star was also at the Clippers game with her boyfriend, Dave McCary.
Jennifer Garner
The Camping star sat courtside with Los Angeles Clippers Chairman Steve Ballmer as the home team took on the Golden State Warriors at Staples Center in L.A. on Jan. 18. The Clippers lost 112-94.