The Super Bowl may not be the most star-studded sporting event in Vegas these next few days ... 'cause Dana White's Power Slap 6 Friday night in Sin City had some of the biggest stars in the world, including Tom Brady and Travis Scott!
And we've got a bunch of pics and video from the event.
It wasn't just TB 12 and La Flame in the building ... Charles Barkley, Pat McAfee, Johnny Manziel, Taylor Lewan, Bert Kreischer, IShowSpeed, billionaire Michael Rubin, and a bunch of others were also there for the festivities -- and judging by the stars, it slapped.