I grew up in Georgia and I think if you're raised in the South it's where a lot of the war was fought, and it's just more present in the sort of psyche of the South. So I've always just been interested and sort of fascinated by [Civil War].

[Mike Tyson] was fantastic. Well, here's the cool thing about Tyson. It turns out he's a huge fan of Old School, which was one of Todd Phillips' earlier movies. So he got to the set and he already liked Todd and he trusted Todd.

I mean they [ Bradley Cooper, Zach Galifianakis] are both just really good guys and also they're both extremely funny in very unique ways. We made each other laugh an awful lot, and that goes a long way. And we also went through some hard times. I mean it was hard to make this movie [The Hangover].

Sometimes you just create a joke out of thin air in the editing room. So I'm really glad I've had that experience. It gives me a little more confidence in front of the camera.

Going into editing when I got to New York was part of that. I guess I just kind of wanted to know as much as possible. But I have a real love of the whole process, from start to finish. So right now, I fit into the acting part of the process, but I wouldn't rule anything out. I'm enamored with how the whole thing works.

When I was 15 I lost a tooth and had an implant put in. Cut to 20 years later, I'm doing this part [Andy Bernard] and the script calls for my character to lose a tooth.

I feel like I'm worried about my later years in life because I feel like I'm using up so much good karma right now. There's going to be some sort of karmic backlash somewhere down the road.