Improvisation is about finding the best joke or the silliest way to get something across. Improvising conflict is always fun because you can just go for it.

Let's just say it was damn hard [to make the Hangover]. I've got the bumps and bruises to show for it. It's funny because things that don't even look that bad on screen were still extremely painful.

Shouldn't EVERY week be Infection Control Week?

First there was the New Hampshire primary, and we had nearly a year leading up to it. And now, look! Three primaries in one weekend! How many of these things are they going to have?

Todd [Phillips] doesn't care. That's part of his genius as a director, he will say anything to anybody.

This may come as a surprise, given the nature of my job, but I am very guarded and contemplative. I'm not a naturally boisterous person.

I'm working on a script right about Civil War re-enactors who go back in time to the actual Civil War. It's kind of a big, crazy Back to the Future comedy. So, of course, it's the Civil War - I play the banjo. I was just having a conversation with one of the producers about some of the material and he was like, 'You know, we have to work in a scene where you play the banjo. And I was like I'll get behind that.