Must-See Celeb Sightings: August 26-September 1, 2019

The "Truth Hurts" singer put on a spirited performance during day two of the Made in America Festival in Philadelphia on Sept. 1.

What a sunny lady! The Black-ish star was grinning from ear to ear at her 15th birthday party at Lucky Strike LA Live in downtown Los Angeles on Sept. 1.

The "Better" singer took the stage during his benefit concert for his hometown of El Paso, Texas. "A Night for Suncity" was a response to the tragic mass shooting one month earlier and was put on by the Great Khalid Foundation and the Right Hand Foundation on Sept. 1, raising money to support the El Paso Shooting Victims’ Fund and the El Paso Community Foundation.

The Big Little Lies star was aglow during twilight hour as she stepped out during the 2019 Telluride Film Festival in Colorado on Sept. 1.

The beloved actress was spotted arriving at the 76th Venice Film Festival in Italy on Sept. 1.

The pop duo were all smiles at the Los Dells Festival in Mauston, Wisconsin, on Sept. 1. The festival headliners also took the time to be a part of McDonald's Vive Tu Ritmo Tour. 

The Spice Girl danced with fans during "A Brutally Honest Evening With Mel B" at the Savoy Theatre in London on Sept. 1.

The trio seemed delighted to be in each other's company at the 2010 Telluride Film Festival in Telluride, Colorado, on Aug. 31.

The "It All Comes Out in the Wash" singer stopped off in Atlantic City, New Jersey, on Aug. 31 to perform her hits at the Borgata Hotel Casino & Spa's Event Center. 

The couple looked stylish as they were photographed with their dog in NYC on Aug. 31.

Wearing comfy overalls, the actress was spotted grabbing coffee in Los Angeles on Aug. 31.

The Dark Crystal: Age of Resistance actress and the Mad Men alum became fast friends in the Tennis Channel’s Suite on the fifth day of the U.S. Open in Queens, New York, where they enjoyed the match between Novak Djokovic and Denis Kudla on Aug. 30. 

The "In My Blood" singer hit the stage for a sold-out show at the Mohegan Sun Arena in Uncasville, Connecticut, on Aug. 30.

The colorful JoBros basked in adoration from the crowd at the Madison Square Garden stop of their Happiness Begins Tour in NYC on Aug. 30.

The actors took in the stunning Colorado vistas during the 2019 Telluride Film Festival on Aug. 30.

The GRAMMY winner helped Today say goodbye to summer, hitting the morning show's New York City stage on Aug. 30.

Too cool for school! Bike helmet in hand, the middle JoBro rocked an all-white look with black sunglasses and his AirPods in as he traveled around New York City on Aug. 30.

She may be known for her impressive red carpet brood, but Stewart was nothing but smiles at the 76th Venice Film Festival on Aug. 30, even waving to fans during the Seberg photocall. 

Could these two be any cuter? The Jonases posed together at the John Varvatos Villa One Tequila launch party in New York City on Aug. 29.

Take the mic! The 2019 BMI President’s Award recipient kept her notes close by as she read her speech onstage at the 2019 BMI R&B/Hip-Hop Awards in Sandy Springs, Georgia, on Aug. 29.

Dunst had plenty of support from loved ones at her Hollywood Walk of Fame ceremony on Aug. 29. Not only did her son, Ennis, make his public debut, her fiancé, Plemons, and longtime directorial collaborator, Coppola, stood right by her side.

The "Sorry" singer flashed a peace sign to photogs while he and his wife were out shopping in Los Angeles on Aug. 29.

Queen of Hearts! The Carnival Row star stepped out in a playful look in London on Aug. 29.

Hitting the road on two wheels! On Aug. 29, the "Sucker" singer biked to his sold-out Madison Square Garden concert.

Brown joined Marshmello for a live performance of their collab, "One Thing Right," during the producer's sold-out set at the Z100 Summer Bash on The Rooftop at Pier 17 in New York City on Aug. 29. 

Pitt and Tyler supported their co-star as she stood up at the Ad Astra screening during the 76th Venice Film Festival on Aug. 29.

The 27-year-old model donned the perfect summer ensemble as she arrived at the 76th Venice Film Festival in Italy on Aug. 29.

A very enthusiastic Hadid cheered on her pal, Serena Williams, during the 2019 U.S. Open in New York City on Aug. 28.

Still rocking her rainbow 'do from the VMAs and a flannel shirt, the "Nightmare" singer stepped out for breakfast with friends in New York City's SoHo neighborhood on Aug. 28.

The "Señorita" singer belted out his hits along with his adoring fans as his tour hit Philadelphia on Aug. 28.

The Mr. Robot star looked quite dapper at Fleabag's press night after-party at the Century Club in London on Aug. 28.

Flying high! Clad in a butterfly-adorned dress, the pop diva was given a helping hand while out for the evening in New York City on Aug. 28.

The "Blame It on Your Love" singer struck a flower power pose at the Pandora Streets of Love event in Los Angeles on Aug. 28.

The L.A.'s Finest star and her husband enjoyed a date night in Los Angeles on Aug. 28.

A little rain didn't stop the 40-year-old actress from heading to a New York City salon on Aug. 28 -- and rocking neon yellow pumps with white pants while doing so!

The Carnival Row stars both looked fabulous at a London screening of their new Amazon Original series on Aug. 28.

The "Small Talk" singer stepped out in London on Aug. 28 in a bright floral dress that perfectly fit her new music's aesthetic.

Fore! The pop crooner played a shot during the Pro-Am ahead of the start of the Omega European Masters in Crans-Montana, Switzerland, on Aug. 28.

The Once Upon a Time... In Hollywood star looked quite suave as he arrived in Venice, Italy, on Aug. 28. For even more pics of stars at the 76th Venice Film Festival, click here.

She knows she's an icon! The rapper showed off her well-earned bling when she stopped by the SiriusXM Studios in New York City on Aug. 28.

The pregnant Falling Inn Love actress covered up her baby bump in a silk robe dress at the cast and crew screening for her new Netflix movie in Los Angeles on Aug. 28.

Matching set! The co-stars were all smiles at the Hollywood premiere of their new movie, Can You Keep a Secret?, on Aug. 28.

#CoupleGoals! Stormi's parents packed on the PDA at the premiere of the rapper's new Netflix documentary, Travis Scott: Look Mom I Can Fly, in Santa Monica, California, on Aug. 27.

#TBTuesday! The gorgeous gal proudly held up a school pic of herself as she walked the America's Got Talent live show red carpet in Hollywood on Aug. 27.

The Project Runway alum was a trendsetter in cargo pants at the Making the Cut mixer at the Cachet Boutique Hotel in New York City on Aug. 27.

Camo cutie! Hadid didn't quite go incognito on the mean streets of Manhattan on Aug. 27, topping a white tee and light-wash straight-leg jeans with a camoflogue vest and chunky black chain necklace. She finished off her look with hoop earrings, gold rings and bracelets, a black shoulder purse and her signature tiny sunglasses.

The Mayans M.C. stars cleaned up nicely for their FX show's season two premiere after-party at the Sunset Room in Hollywood on Aug. 27.

Back in black! The Homecoming star went on a coffee run in Pacific Palisades, California, on Aug. 27.

The Game of Thrones actress was pure purple perfection at a special screening of The Dark Crystal: Age of Resistance at New York City's Museum of the Moving Image on Aug. 27.

The actress known as Midge hailed a cab while filming The Marvelous Mrs. Maisel in New York City on Aug. 27.

Dressed in a comfy gray floral crewneck sweatshirt and black leggings, the Peppermint star stepped out in Los Angeles on Aug. 27.

Water wonder! The Victoria's Secret model shore-ly had a good time during a beachside photocall in Venice, Italy, on Aug. 27.

The Once Upon a Time... In Hollywood star gave a wave as he arrived in Venice for the Italian city's 76th film festival on Aug. 27.

The Video of the Year winner was sandwiched by her supermodel sister pals at Republic Records' 2019 VMAs After-Party at The Fleur Room at Moxy Chelsea in New York City on Aug. 26.

All of the patterns! Both ladies rocked bold ensembles and huge smiles as they partied at the Video Vanguard Award honoree's MTV VMAs after-party in New York City on Aug. 26.

The "Señorita" collaborators cozied up backstage after their steamy VMA performance.

The "Push" rapper couldn't contain her enthusiasm as she accepted the Best Hip-Hop Music Video Award during the 2019 MTV Video Music Awards at the Prudential Center in Newark, New Jersey, on Aug. 26.

The newlyweds stylishly stepped out of their New York City abode to make their way across the Hudson River for the VMAs.

The 30 Rock star started cracking up as he and his wife posed for pics on the first day of the U.S. Open Tennis Championships at Flushing Meadows in Queens, New York, on Aug. 26.

Got the blues! The Once Upon a Time... In Hollywood star looked super dapper at the Japanese premiere of his new film in Tokyo on Aug. 26.

Gut aussehen! The Carnival Row stars dazzled at a special screening of their new Amazon Prime series in Berlin, Germany, on Aug. 26.

The 36-year-old actress chatted on the phone while running errands in Los Angeles on Aug. 26.

The ravishing redhead snapped selfies with fans at the It Chapter Two premiere in Westwood, California, on Aug. 26.