Well, in Twilight, I started out dying my hair blonde. And then, as the movie progressed, I wore wigs. The wigs went through a transformation. In Breaking Dawn, it's a little longer. That's my arc.

I think we're all fans of Twilight. Being in this Saga, you become a fan. I have the whole DVD collection at home. I put it on every day and watch it at least five times a day. Is that weird?

What I like about the third movie is you get to see a side of Carlisle you haven't seen before. You actually get to see what his vampire capabilities are because there's some great battle sequences. It's my favorite book. Carlisle is holding on to that humanity. He doesn't want to be a vampire.

I enjoy what Twitter is because I can really connect with the fans and it's a great way to share information with them and it's also a great way to entertain. I like being able to put a smile on people's faces and letting them know what I'm doing.

My advice has always been to study the craft of acting if you want to be an actor. There are many great schools that teach acting. NYU being one of them.

When you are creating your character there are a lot of questions and sometimes you doubt if you are making the right choices.

We've been shooting the last two weeks with a lot of vampires. I don't want to give away too much, but if you've read the books, it's the standoff with lots of vampires in play. There's like 70 people going through the works at once. It's a little maddening, but fun. We shot pretty much the ending of the two movies the other day.