When you're in New York City or Los Angeles, even if you're not dealing with show business, there's still this sense that it's the center of the universe. And I think that's a really dangerous, limiting mindset.

There is something beautiful in the mundane if you take enough microscope to it and focus in on something that seems innocuous to begin with.

I was just fooling around with the piano and Todd [Phillips] was like, 'Hey there's a great spot in the movie [The Hangover] where we need a little bit of a breath in the narrative. You should write a song and stick it in there.' And I was like, 'Well, what should the song be about?' And he said, 'The tiger.' 'Oh, okay.' So I went off and I wrote this song. I came back and Todd and I tinkered with it a little more and then we shot it right then. It all happened in a day.

There really aren't any deletes [in The Hanover movie]. There's like one or two deleted scenes but they're not important or meaningful scenes.

The piano song that I do in the movie [The Hangover], it's a great example, that was never - that wasn't in the script.

I'm glad to always have that connection to a part of the country that doesn't really have anything to do with what I do. That said, there seems to be a lot of production drumming up in Atlanta these days. It would be kind of a dream come true to go back to Atlanta to work on a movie, but we'll see what happens.

I happen to think singing is hilarious, especially when it pops out at the wrong time.