In my second year in Los Angeles, when I was eighteen, I wasn't getting any bookings, so I stopped going out, stopped partying. It was a matter of getting to the work. I had to focus.

Growing up my whole life, my mom was telling me how incredible and special I was and that I was going to change the world. I think it's important for girls to know that they can change the world, that they do have an impact.

It's exciting to kind of move forward and take hold of the opportunity that "Twilight's" afforded us, but it's also kind of sad.

When I was growing up, I cheered and danced and ran and stuff like that. I'm probably thinner now than I was in high school. I had a lot of muscle - a LOT of muscle in high school. When I was a kid I did marshal arts, and then I did all-star crazy competitive cheer and dance, and then I swam so I was very muscular. You know, healthy, but not quite as thin as I am.

Kellan [Lutz] and I were really the closest, and he and I have been really good friends before "Twilight" even happened - we have the same agent.

I don't have anything saying, 'I'm going to do this many new films, and this many comedies.' But, it's always exciting for me, whenever it is a new character and something I haven't done before, and that's part of what draws me to it.

You can't control the paparazzi. But if you go to Coachella you're going to get photographed. Whereas if you're at home, walking down the street you probably won't. It's something I've learnt to navigate my way around but I try to keep my private life private.