Blame it on the a-a-a-alcohol.
"I think they got a lot of the celebrity guests intoxicated before they went out onstage, because they just came out and did and said whatever," Nick reveals in the Bossip interview, below. And that certainly made for some interesting times.
"You can expect some feelings to really get hurt, a few lawsuits, a couple of breakups," Nick says before admitting that, at times, things do go a little too far -- and that not every guest has a sense of humor about it.
"When you watch these Wildstyle battles and you watch these jokes, feelings are really getting hurt," he says. "Some of the toughest rappers just don't know how to take it."
Nelly will be the next MC to battle Nick for the comedy championship belt on tomorrow night's show, so can he take a joke? Find out on MTV2's "Wild 'N Out" at 11/10c!