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All the stars taking in the action of the courts during the 2016 US Open.
Day 14
Ivanka Trump shared a laugh with Karlie Kloss during the Men's Singles Final match between Novak Djokovic of Serbia and Stan Wawrinka of Switzerland.
Photo: Elsa/Getty Images
Princess Beatrice and Karlie Kloss brought a little bit of royal and a lot of style to the men's final match.
Photo: Jean Catuffe/GC Images
Karlie Kloss and her fellow VIP tennis fans were checking out the men's final between Novack Djokovic of Serbia and Stan Wawrinka of Switzerland.
Photo: Jean Catuffe/GC Images
Debra Messing and her son Roman Zelman had no problem showing off their super fandom during the men's final match.
Photo: Jean Catuffe/GC Images
And the crowd goes wild! Bennett Miller and Sienna Miller, James Spader, Debra Messing and Peter Sarsgaard let out a big cheer during the men's final.
Photo: Jean Catuffe/GC Images
Leonardo DiCaprio took in some tennis in a very low-key hat and sunglasses outfit.
Photo: Jean Catuffe/GC Images
Sienna Miller and Bennett Miller were all smiles and claps during the men's final.
Photo: Jean Catuffe/GC Images
Michael J. Fox and Tracy Pollan attended the men's final as well.
Photo: Jean Catuffe/GC Images
Tommy and Dee Hilfiger took a break from fashion week and showed their matching support during the men's final.
Photo: Dee
Redfoo brought a little party rock to the Novack Djokovic vs Stan Wawrinka match.
Photo: Jean Catuffe/GC Image
Is there a doctor in the house? Dr. Phil and his wife Robin McGraw showed off their game faces during the men's final match.
Photo: Jean Catuffe/GC Images
Jessica Alba was joined by her daughters Honor and Haven during the women's final match.
Photo: Jean Catuffe/GC Images
Debra Messing and Mariska Hargitay brought a little law and order to the women's final match.
Photo: Jean Catuffe/GC Images
Debra Messing and Mariska Hargitay took a break from the match, grabbed their glasses and scrolled through some photos.
Photo: Jean Catuffe/GC Images
Hilary Swank enjoyed the women's final match and her company.
Photo:Jean Catuffe/GC Images
Christy Turlington and husband Ed Burns cheered from their seats in front of Karolina Kurkova during the women's final match.
Photo: Jean Catuffe/GC Images
Christy Turlington and Karolina Kurkova arrived in style for the women's final at Arthur Ashe Stadium on day 13 of the 2016 US Open at USTA Billie Jean King National Tennis Center in NYC.
Photo: Jean Catuffe/GC Images
Day 13
Track superstar Allyson Felix arrives for the women's final at Arthur Ashe Stadium on day 13 of the 2016 US Open at USTA Billie Jean King National Tennis Center in NYC.
Photo: by Jean Catuffe/GC Images
Princess Beatrice was stylish in blue flats as she arrived to the US Open for the Novak Djokovic vs. Gael Monfils semifinal match.
Photo: Team GT/GC Images
Day 13
New Yorker Princess Beatrice ventured to Queens to watch some tennis.
Photo: Team GT/GC Images
Princess Beatrice, Bruce Willis and his wife Emma Heming watched the match intently.
Photo: Jean Catuffe/GC Images
Kate Upton made her way into the US Open to watch the men's semifinal match.
Photo: Jean Catuffe/GC Images
Oscar Isaac, Garrett Hedlund, Jon Hamm, Jason Biggs and Jenny Mollen caught up while watching the men's semifinals from the Emirates Suite.
Photo: Jean Catuffe/GC Images
Day 12
Hugh Jackman and wife Deborra-Lee Furness returned to the US Open for the men's semifinals.
Photo: Jean Catuffe/GC Images
Say what?! Emily Ratajkowski made a face as she watched a match in Queens.
Photo: Team GT/GC Images
Heidi Klum and her boyfriend Vito Schnabel sat behind Barbara Bush for the women's semifinals during day 11 of the 2016 US Open.
Photo: Jean Catuffe/GC Images
Queen Latifah and Ebony Nicholas excitedly cheered during the US Open.
Photo: Team GT/GC Images
Singer Tony Bennett chatted courtside at the USTA Billie Jean King National Tennis Center in Queens.
Photo: Team GT/GC Images
Odell Beckham Jr. took a time-out from the tennis game to chat with ESPN's Pam Shriver.
Photo: Jean Catuffe/GC Images
Pharrell Williams inquisitively looked on during a tennis match in Queens.
Photo: Team GT/GC Images
Derek Zoolander meets the Wolverine! Ben Stiller and Hugh Jackman attended the quarter final match between Novak Djokovic and Jo-Wilfried Tsonga on day 9 of the US Open.
Photo: Jean Catuffe/GC Images
Shaquille O'Neal and girlfriend Laticia Rolle looked cozy on day 9 at the USTA Billie Jean King National Tennis Center.
Photo: Jean Catuffe/GC Images
Say selfie! Hugh Jackman snapped a photo with Novak Djokovic's coach, Boris Becker, while his wife Deborra-Lee Furness chatted with actor Ben Stiller.
Photo: Jean Catuffe/GC Images
The Queen is in the building! Queen Latifah watched Venus and Serena Williams in back-to-back matches at the Arthur Ashe Stadium.
Photo: Jean Catuffe/GC Images
Hugh Grant and Anna Eberstein were spotted taking in a match on Day 7.
Photo: Getty Images
It was silly selfie time for Kelly Rowland and La La Anthony, as Carmelo Anthony kept his eyes on the action.
Photo: Getty Images
Uzo Aduba took in the Serena Williams vs Johanna Larsson match.
Photo: Getty Images
Beyonce & Jay Z looked enthralled as they supported their pal Serena Williams on September 1.
Photo: Getty Images
Alec Baldwin and pregnant wife Hilaria Baldwin showed a little PDA during the matches.
Photo: GC Images
Photo: GC Images
Lupita Nyong'o, and her friend William DeMeritt cheered on Serena Williams, who the actress called "simply the best."
Photo: GC Images
Photo: GC Images
Susan Sarandon was all in as she watched the Men's Singles Match between Novak Djokovic and Jerzy Janowic from the Emirates Suite.
Photo: GC Images
Photo: GC Images
Proud as punch, Kim Murray is beaming as she cheers on her hubby Andy Murray
Kevin Spacey was a true rebel while he watched Serena Williams defeat Ekaterina Makarova.
Photo: GC Images
Photo: GC Images
Vera Wang, Anna Wintour and Cheryl Scharf had a few laughs while they watching the first round Men's Singles Match between Novak Djokovic of Serbia & Montenegro and Jerzy Janowicz of Poland.
Photo: GC Images
Photo: GC Images
Debra Messing shot a smile and a wave to the camera alongside Martina Navratilova.
Photo: GC Images
Photo: GC Images
Kevin Sorbo enjoyed a match with his kid squad.
Photo: GC Images
Photo: GC Images
Newly married Ryan Serhant and Emilia Bechrakis showed off their bling before heading into the games.
Photo: GC Images
Photo: GC Images
Going undercover? Wolf of Wall Street star Jonah Hill showed off some serious facial hair and rocked a more rugged look.
Photo: GC Images
Photo: GC Images
Jewel chatted it up while taking in a match during opening night.
Photo: GC Images
Photo: GC Images
