It's business, selling comics, you work out what sells and you don't want to muck about with it too much.
“I'd love to do a musical. I've been known to have a good step or two. I'm half Samoan, you know, and part of our culture is singing and dancing daily.”
“Well I think that, if you want to look at polarizing people right now, I wouldn't look at Palin, I'd look at Barack Obama.”