While at the club, for promoter Richie Akiva's birthday party, Leo grabbed the mic and went all in on A Tribe Called Quest's 1992 song "Scenario." Watching video footage of it, it's pretty clear that Leo was meant more for the Big Screen than, uh, rap club shows. But you have to give him credit for at least getting through the song's snakelike verses rather than just going the easy route with the hook.

You can hear an out-of-breath Dicaprio rapping "But here's the real scoop/ I'm all that and then some, short dark and handsome/ Bust a nut inside your eye, to show you where I come from/ I'm vexed, fumin, I've had it up to here."