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Stephen McCarthy/Sportsfile via Getty Images
Floyd Mayweather vs. Conor McGregor
Mayweather beat McGregor in the 10th round and remains undefeated with 50 wins.
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Jennifer Lopez and Alex Rodriguez
The two made fight night date night.
3/12
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Demi Lovato
The singer arrives to perform the National Anthem.
4/12
Lionel Hahn/Sipa via AP Images
Leonardo DiCaprio and Kevin Connolly
Where's Vince?
5/12
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Jamie Foxx and Olivia Munn
Nice moves.
6/12
Gabe Ginsberg/Getty Images for Showtime
Vanessa Hudgens and Austin Butler
The lovebirds also make fight night date night.
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Stephen McCarthy/Sportsfile via Getty Images
Charlize Theron
The actress can hardly stand the suspense.
8/12
Stephen McCarthy/Sportsfile via Getty Images
Sean "Diddy" Combs
Now we're talking.
9/12
Gabe Ginsberg/Getty Images for Showtime
Karlie Kloss
The model poses on the red carpet.
10/12
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Aisha Tyler
The TV personality is ready for the fight!
11/12
Christian Petersen/Getty Images
Mike Tyson
The retired boxing champion talks to fans.
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A.J. McLean
The Backstreet Boys member poses with challenger Conor McGregor.