Celebrity Boxing Match -- Round One!

The A-listers came out in droves for the early Sunday morning for the WBC welterweight title fight between Ricky Hatton and Floyd Mayweather at the MGM Grand Arena in Las Vegas, Nevada.

Brad Pitt and Angelina Jolie looked quite cuddly as they drew plenty of attention. Denzel Washington cheered frantically from his seat. David Beckham looked like he was getting down with Kid Rock. Gwen Stefani and rocker husband Gavin Rossdale looked really into the fight.

15+ pictures inside of the star-studded Hatton-Mayweather boxing match…