It was a realization for me when Oprah was talking about New Moon. I was like, "Oh, my god, she's watched a movie that I've been in!" People were like, "It just kicked in for you?," but it's just work for me. The idea that somebody that I've admired for so long had seen something that I'd done was when I understood the magnitude of it.

It's bluesy, rocky jazz. I call it soul music, but it's not James Brown soul music. It comes from my soul. It comes from a deeper place. Duffy has that similar old school soul sound to herself. If I opened for Duffy, that would make sense to me, in my head.

No matter what happens to you in life, you just roll with it. And then, when we went back to shoot Eclipse, I went to Quileute and taught some acting to the kids, and just got to spend some time in the community, which was great because it gave me an idea of where Emily came from.

Even though she's dealing with a scar, Emily just carries on with life. It's not a big deal. While we were shooting the scene, I tried it different ways. I tried it where I was hiding my face, and Chris [Weitz] was like, "Let's try it where she doesn't care," and that's who she is. She doesn't care what anybody else thinks.

After the make-up process, I was like, "I never want to do a sci-fi movie where I'm in make-up for seven months." It's interesting. It was my first time ever getting prosthetics. They put this goopy stuff all over your head and they tell you it's like a facial, but it's actually very claustrophobic. All they have are these places where your nostrils are and I kept thinking that they were closing up, but they were like, "No, we're looking at it." So, they made a mold of my face.

My little sister told me about the Twilight books and what a big fan she was. She said, "It's like Harry Potter in love," which it's not. So, when the audition came up, I wanted to get the film for her. It was great because I got to take her to the premiere. She got all dolled up and was treated like a princess for the day.

There's so much going on, with child abuse, not having the right relationships and being in abusive relationships, that play into her, and that energy was constantly in my body for a month. I was the lead character and it was very, very intense.