US Open Celebrities: Jimmy Fallon, Justin Timberlake, Donald Trump, Kim Kardashian, and Anna Wintour Cheer on Tennis Champs

Jimmy Fallon and Justin Timberlake
Jimmy Fallon and Justin Timberlake enjoyed a day at Arthur Ashe Stadium in Queens, NY, for the US Open on Wednesday, Sept. 9. Uri Schanker/GC Images

US Open or Oscars afterparty? The stands at the Arthur Ashe Stadium in Queens, N.Y., have been packed with familiar faces in the last week and a half since the US Open Tennis Tournament kicked off on Aug. 31 — and the celebrity fans we’ve noted read like a who’s who in Hollywood. 

PHOTOS: Stars caught on kiss cam

Read article
Martha Stewart
Uri Schanker/GC Images

On Wednesday, Sept. 9, good pals Jimmy Fallon and Justin Timberlake brought some extra excitement to the stadium during a changeover in the match between Roger Federer and Richard Gasquet, when the duo did a dance to Beyonce’s “Single Ladies (Put a Ring on It)” when the song blasted on the speakers.

Kelly Rowland
Jean Catuffe/GC Images

Fallon, 40, and Timberlake, 34, mimicked Queen Bey’s choreography as best they could in the Emirates Airlines suite, with the late-night talk show host cracking up the entire time.

Bradley Cooper
Jean Catuffe/GC Images

Tennis legend Andre Agassi was in on the viewing on Wednesday night as well, cheering as Federer defeated Gasquet 6 to 3, 6 to 3, and 6 to 1. 

PHOTOS: ESPYS 2015 red carpet -- see all the stars

Read article

Also in the crowd: Alec Baldwin, Bradley Cooper, Michael J. Fox, and Katie Couric

Alec Baldwin and Hilaria Baldwin
Jean Catuffe/GC Images

One night earlier, on Tuesday, Sept. 8, celebrities showed up by the dozens to watch Serena Williams go head-to-head with her sister Venus Williams (Serena, 33, defeated her older sister, 35, after three sets, continuing her bid for a Grand Slam).

Tiger Woods and Sam Woods
Jean Catuffe/GC Images

Among the bold-faced names in the crowd were Kim Kardashian, Donald Trump and wife Melania Trump, Oprah Winfrey amd BFF Gayle King, Anna Wintour, and friends Kendall Jenner, Gigi Hadid, and Joe Jonas.

Donald Trump and Melania Trump
Jean Catuffe/GC Images

PHOTOS: Celeb siblings

Read article

Tiger Woods and daughter Sam, 8, cheered from the stands as well on Tuesday night. The golf champ even took an epic selfie with golf pro Shooter McGavin.

Kendall Jenner, Gigi Hadid and Joe Jonas
Jean Catuffe/GC Images

“Two golf legends catching up with each other at the US Open the other day,” McGavin captioned an Instagram selfie of the pair.

Niall Horan and Jamie Foxx
Jean Catuffe/GC Images
Oprah Winfrey and Gayle King
Jean Catuffe/GC Images
Anna Wintour
Uri Schanker/GC Images
Kim Kardashian
Uri Schanker/GC Images

For access to all our exclusive celebrity videos and interviews – Subscribe on YouTube!