>> this is my favorite part coming up right now. ♪ ♪ i can feel it coming in the air tonight ♪ ♪ one night in bangkok makes the heart more humble ♪ ♪ ♪ i can feel the devil walking next to me ♪ >> the unforgettable musical stylings of mike tyson on "the hang over." those movies grossed over $500 million. >> i'm very grateful to be a part of that. great fun, right? >> the guys were awesome. they were really awesome guys. >> when you go around the world is that what most people talk to you about, the hang over? >> most of the younger kids do, the teenagers, college kids, high school kids, i love the hang over, you were funny and stuff and most of the guys around the world ask me what was tupac like. >> let me play you the commercial. we teased it earlier. let's play the commercial on you and evander holyfield's ear. >> i'm sorry evander.