Monday, May 03, 2010 | 08:27 AM
They say whatever happens in Vegas stays in Vegas. But somehow we caught up with all of our favorite celebs -- who migrated to the desert town for the big fight between Floyd Mayweather and Shane Mosley -- as they were partying it up in Sin City, including actress Gabrielle Union
kicking back at the after-fight-party at Eve nightclub in Crystals at CityCenter. See who else came out.