Must-See Celeb Sightings: October 21-27, 2019

The Richard Jewell co-stars leaned on each other at the Academy of Motion Picture Arts and Sciences' 11th Annual Governors Awards in Hollywood on Oct. 27.

The Hustlers star was a ray of sunshine at the same soiree at the Hollywood & Highland Center.

The "Motivation" singer put on a hair-raising performance during the 2019 Forbes 30 Under 30 Summit in Detroit, Michigan, on Oct. 27.

The Dirty John star stepped out at the Elizabeth Glaser Pediatric AIDS Foundation's 30th Annual A Time for Heroes Family Festival at Smashbox Studios in Culver City, California, on Oct. 27.

The Insecure star spoke onstage at REVOLT X AT&T's REVOLT Summit In Los Angeles on Oct. 27.

NPH has dressed up previously dressed up as a circus ringleader for Halloween, but he got to play a real-life one on opening night of the Big Apple Circus' 42nd season at NYC's Lincoln Center on Oct. 27.

Plum perfect! The 24-year-old model looked lovely in one of the It Girl looks of the season -- a bra as a statement piece -- while out in New York City's SoHo neighborhood on Oct. 26.

The actresses bonded at the Friendly House 30th Annual Awards Luncheon in L.A. on Oct. 26.

Cardi -- who was dressed as a sexy nurse for Halloween -- and her hubby shared a kiss onstage during the Power 105.1's Powerhouse 2019 at the Prudential Center in Newark, New Jersey, on Oct. 26.

These two made one formidable duo at the Dolemite Is My Name LA AMPAS-Hosted Tastemaker at the San Vicente Bungalows in West Hollywood on Oct. 26.

The former Miss Universe stunned in a shimmering ruffled gold gown as she attended UNICEF Next Generation's 7th Annual UNICEF Masquerade Ball at the Kimpton La Peer Hotel in West Hollywood on Oct. 26.

The "Bad Guy" singer took a walk on the dark side during her performance at the same UNICEF Masquerade Ball, which was presented by Triller.

The actresses couldn't contain their laughter at FX's American Horror Story 100th Episode Celebration at the Hollywood Forever Cemetery in L.A. on Oct. 26.

The How to Get Away With Murder star stunned in a custom white, double-crepe-sablé gown with silver crystal embroidery from Michael Kors Collection while attending a special dinner during the 14th Rome Film Festival in Italy on Oct. 26.

The actor and the engineer made their red carpet debut as a couple at the premiere of Cena's new movie, Playing With Fire, held at the AMC Lincoln Square Theater in NYC on Oct. 26. 

The actresses both glistened in silver-and-black mirrored looks at the 2019 British Academy Britannia Awards in Beverly Hills on Oct. 25.

Their day in the sun! The former One Direction singer joined Musgraves at the Nashville stop of her tour to perform her hit, "Space Cowboy," on Oct. 25.

The Duchess of Sussex flashed a huge smile as her husband, Prince Harry, looked on while the two participated in a roundtable discussion on gender equality with the Queens Commonwealth Trust and One Young World at Windsor Castle in England on Oct. 25.

Despite being surrounded by photogs and fans, the couple was in a very upbeat mood as they walked through Manhattan arm in arm on Oct. 25.

The El Camino: A Breaking Bad Movie star couldn't stop smiling as he stepped out in New York City on Oct. 25.

The Aquaman star gave a wave to the crowd gathered at the world premiere of See during day one of MCM London Comic Con 2019 in England on Oct. 25.

Let the good times roll! The Keeping Up With the Kardashians star enjoyed a very Instagram-worthy moment at the Good American Miami launch party on Oct. 24.

The mom of three flashed a big smile as she headed back to her car following a business lunch in Brentwood, California, on Oct. 24.

The former Chicago P.D. star brought the sunshine to TheWrap's Power Women Summit 2019 in Santa Monica, California, on Oct. 24.

The Jesus Is King rapper whispered to his wife as they hit the red carpet at the FGI 36th Annual Night of Stars Gala at New York City's Cipriani Wall Street on Oct. 24.

Family matters! The actor-singer was feeling the love from wife Jill Goodacre and their daughters, Georgia, Sarah and Charlotte, at his Hollywood Walk of Fame ceremony on Oct. 24.

The new mom donned a mini LBD for a night out in Las Vegas on Oct. 24.

The Black-ish star spoke during the Texas Conference for Women 2019 in Austin on Oct. 24.

The Grey's Anatomy star flashed a huge smile as he hit the red carpet for the Hollywood premiere of The Irishman at the TCL Chinese Theatre on Oct. 24.

The 23-year-old model looked pretty as a princess in a bright red tulle confection as she sashayed down the Giambattista Valli Loves H&M show runway in Rome, Italy, on Oct. 24.

The "Slide Away" singer certainly made a statement in her bold T-shirt while out and about in Los Angeles on Oct. 24.

The Hills alum was joined by her husband as she celebrated the Chicago opening of her store, Uncommon James, on Oct. 24. The evening included specialty sips by CÎROC Ultra Premium Vodka and Deleon Tequila.

Did she come from Scoops Ahoy? The Stranger Things star was dressed in cozy attire after meeting a friend for lunch in Manhattan's West Village on Oct. 24.

The duo teamed up at the Los Angeles Mission Legacy of Vision Gala in Beverly Hills on Oct. 24.

The "Look at Her Now" singer was smiley in stripes when she popped up at the SiriusXM Studios in Hollywood to chat with Hits 1 hosts Symon and Tony Fly on Oct. 24.

The Victoria's Secret model gave a twirl in her white Brandon Maxwell dress while celebrating her swimwear brand, Tropic of C's, Resort 2020 launch at Selfridges London in England on Oct. 24.

The Last Christmas cutie suited up in a very '80s burnt orange jacket and matching pants during a busy press day in London on Oct. 24.ages)

The Hustlers star stayed cozy in a white robe on the Manhattan set of Marry Me on Oct. 24.

The hip-hop artist-producer helped bring BACARDÍ's Rum Room to life in Atlanta on Oct. 24.

Curve appeal! The Keeping Up With the Kardashians star strutted her stuff in a skintight, ruched black ensemble while out and about in New York City on Oct. 24.

The 18-year-old model stayed incognito in a Yankees baseball cap, black sunglasses, puffy jacket and semi-sheer leggings while out with a friend in New York City on Oct. 24.

We heart you, too! SJP showed love to her fans clamoring to see her at the Highpoint Shopping Centre in Melbourne, Australia, on Oct. 23.

Brotherly love! Captain America enjoyed a siblings' night out at the NewFest Opening Night After-Party at New York City's Gansevoort Hotel on Oct. 23. Chris was there to support his brother's new movie, Sell By.

The happy parents-to-be held hands while out and about in Manhattan on Oct. 23.

The Little Women stars got goofy with their front-and-center writer-director at a special screening of the film in Los Angeles on Oct. 23.

The 37-year-old actress struck a pose at a Sky Is Pink photocall in New Delhi, India, on Oct. 23.

From Down Under to Hollywood! The actresses met up at the 8th Annual Australians in Film Awards Gala and Benefit Dinner in Los Angeles on Oct. 23.

The Wonder Woman warrior looked fabulous in a black-and-blue dress at an after-party celebrating the reopening of the Louis Vuitton New Bond Street Maison at Annabel's in London on Oct. 23.

Talk about catching air! The Olympic gold medalist and most-decorated gymnast in history made a very memorable first pitch ahead of game two of the 2019 World Series in Texas on Oct. 23. She completed a flip and twist before even throwing the ball to Houston Astros outfielder Jake Marisnick, who promptly high-fived her as she walked toward home plate and signed the baseball for her. And, yes, the crowd totally went wild.

The Boss looked sharp at the world premiere of the HBO documentary, Very Ralph, at New York City's Metropolitan Museum of Art on Oct. 23.

The Deuce star cracked up onstage during her SAG-AFTRA Foundation Conversations' Career Retrospective in L.A. on Oct. 23.

The estranged couple came together with their daughter to attend Project ALS' 21st Annual New York City Gala at Cipriani 42nd Street on Oct. 23.

The rapper reigned supreme at his Jesus Is King album and film experience at The Forum in Inglewood, California, on Oct. 23.

Shortly before being snapped with Kaia Gerber, the Saturday Night Live cast member was spotted with his AirPods in as he hit the streets of Manhattan on Oct. 23.

The 40-year-old actress was no stinker at Poo-Pourri’s Giant Poo Experiential Tour kickoff at the Santa Monica Pier in Santa Monica, California, on Oct. 23.

The Dickinson star was mad for plaid as she left her hotel en route for an appearance on BBC One Show appearance in London on Oct. 23.

The Castle Rock star was white-hot when she stopped by the SiriusXM Studios in NYC on Oct. 23.

Having headed back Down Under after spending tons of time with girlfriend Miley Cyrus in L.A., Cody reunited with his sister and fellow singer at the Australian Fashion Laureate 2019 in Sydney on Oct. 23.

The Carnival Row star shined brightly at the SpaceSelfie photocall in London on Oct. 23.

The pop sibling trio hit the stage for an intimate Artists Den show at Brookfield Place in New York City on Oct. 23.

Glow get it! The Riverdale star shimmered in a rhinestone-adorned, colorful mini as she hit the streets of Manhattan on Oct. 23.

The makeup mogul put her curves on display as she stopped by an Ulta Beauty store in Calabasas, California, on Oct. 22 to check out her KKW Beauty display.

The "Lose You to Love Me" singer looked ready to get down to business in a plunging black suit and choker as she headed to a meeting in Burbank, California, on Oct. 23.

How on theme! The actor and his beloved dog reenacted the famous scene from Lady and the Tramp at a New York City screening on Oct. 22 for the new Disney+ live-action remake of the animated classic.

The 40-year-old actress was back in black at the La MaMa Experimental Theatre Club 2019 Gala in New York City on Oct. 22.

Seeing double! The Breaking Bad star signed a blownup version of his Manhattan Magazine and Mensbook.com cover at BMW of Manhattan on Oct. 22.

The Farming stars looked super chic at a special screening for their new film in New York City on Oct. 22.

The Duchess of Sussex looked pretty in purple at the One Young World Summit Opening Ceremony in London on Oct. 22.

The cute couple left the kids at home to enjoy a parents' night out at the Nordstrom NYC Flagship Opening Party on Oct. 22.

The holiday season came early for the actresses, who bonded at the It's a Wonderful Lifetime party at STK Los Angeles on Oct. 22.

The pregnant dancer-actress looked lovely in lilac in New York City on Oct. 22.

The EGOT winner performed at Vanity Fair's 6th Annual New Establishment Summit at the Wallis Annenberg Center for the Performing Arts in Beverly Hills on Oct. 22.

The formidable trio posed for pics ahead of the Women's Media Center's 2019 Women's Media Awards in New York City on Oct. 22. 

The iconic rapper was honored at the 2019 Hutchins Center Honors W.E.B. Du Bois Medal Ceremony at Harvard University in Cambridge, Massachusetts, on Oct. 22.

The country crooner hung out ahead of their performances at MTN DEW's The Tennessee Original Outpost show at Ole Red in Nashville on Oct. 22.

The Sherwood star was pretty in pink as she headed into an Odwalla event in New York City on Oct. 22.

The hotel heiress kicked back at the PrettyLittleThing x Kelly Gale party at Hollywood's Sunset Towers on Oct. 22.

The Game of Thrones star looked happy as could be at the premiere of her new movie, Last Christmas, in Berlin, Germany, on Oct. 22.

The blonde beauty hosted a cocktail hour to celebrate Sagely Naturals’ Brightening CBD Skincare Launch at the Spring Place Rooftop Terrace in Beverly Hills on Oct. 22.

The star of The Widow donned a playful black-and-white off-the-shoulder jumpsuit as she left Good Morning America's New York City studio on Oct. 22.

The Avengers: Endgame actress looked too cool in a subtle snake-print leather set outside the same GMA set.

The Castle Rock star stepped out in the perfect fall ensemble during a busy press day in New York City on Oct. 22.

Two of young Hollywood's brightest members looked lovely at the Fifth Annual InStyle Awards on Oct. 21. 

The Peppermint star was one of the chic presenters at the awards ceremony, which was held at the Getty Center in Los Angeles.

The English singer made a ravishing lady in red outside the Cartier dinner at the Chiltern Firehouse in London on Oct. 21.

The cute couple held hands at the world premiere of Apple TV+'s See in L.A. on Oct. 21.

The "Thinkin Bout You" singer rocked a sky-high ponytail, curve-hugging brown dress and black combat boots to dinner with a pal at Catch LA in West Hollywood on Oct. 21.

The "Sucker" singer held onto his wife's hand as they exited Craig's in West Hollywood, where the Jonas Brothers were enjoying an after-party following their Oct. 21 show.

The Jojo Rabbit star had a laugh during her Oct. 21 appearance on the Tonight Show Starring Jimmy Fallon.

The gorgeous ladies both rocked unique, shiny spins on menswear at the 13th Annual Golden Heart Awards at Cipriani South Street in New York City on Oct. 21.

The affable actor snapped selfies with fans at the Taiwan premiere of his new film, Gemini Man, in Taipei on Oct. 21.

The GRAMMY winner surprised fans when she hit the stage for the TIDAL X Rock the Vote Benefit Concert at the Barclays Center in Brooklyn, New York, on Oct. 21. TIDAL’s fifth annual philanthropic concert raised funds and awareness for youth voter registration, education and rights.

The Motherless Brooklyn trio grinned in unison ahead of their SiriusXM Town Hall in New York City on Oct. 21.

The former president gave a wave while out in New York City on Oct. 21.

Put a trench in it! The Dawson's Creek alumna was spotted on a morning walk in New York City on Oct. 21.

On a silver streak! The Mrs. Fletcher star shined brightly at the premiere of her new HBO show at Avalon Hollywood in L.A. on Oct. 21.

Is she on the naughty or nice list? The bubbly blonde bonded with Santa Claus at a special screening of Hallmark Channel's A Christmas Love Story in Beverly Hills on Oct. 21.

The America's Got Talent judge donned a black-and-white patterned set with knee-high leather boots as she headed to her competition show's Los Angeles set on Oct. 21.

The actors struck gold at a special screening of Black and Blue in New York City on Oct. 21.

The former One Direction singer hit the red carpet at the 2019 BMI London Awards in the English capital on Oct. 21.

The actors suited up for the New Yor City premiere of The Current War on Oct. 21.

The Jersey native looked business ready in neutral hues at the Los Angeles premiere of Momentum Shift on Oct. 21.

The GRAMMY winner teamed up with Modelo for the Modelo Fighting Chance Concert Series from iHeartRadio, which will raise money for the International Rescue Committee (IRC) to help refugees, immigrants and Americans in need achieve their full potential.