WENN

Brad Pitt and pal Bradley Cooper brought the movie star power to the 2021 U.S. Open men's singles tennis final on Sunday.

The Hollywood heavyweights showed up at Arthur Ashe Stadium in Queens, New York to watch Novak Djokovic take on Russian Daniil Medvedev.

The Brads were joined by Rami Malek and Roger Federer, among the celebrities in the crowd.

Djokovic lost to Medvedev, ending his bid to break multiple grand slam records.

Pitt and Cooper have been friends for a long time and the Once Upon a Time in Hollywood star even thanked Cooper for helping him get sober during an interview last year.

"I got sober because of this guy, and every day has been happier since," Pitt said. "He's a sweetheart."