I am literally obsessed with Lena Dunham. She's, like, my favorite person in the world. I follow her on Twitter; I read her every day.

To be honest, I've always had far too much freedom. I had a job when I was 10. I started living on my own when I was 17 or 18. I've earned my own money; I've traveled the world. What would I rebel against? I've had so much freedom, sometimes it was hard. My parents wanted to protect me, but they had no idea how to. I had to learn as I went and make my own mistakes. I went from being totally unknown and never acting professionally to being in a major movie and being very famous. It all happened so quickly, I didn't have any time to work things out. It's been pretty scary at times.

Umm, there are so many people that I've never had one person that I've particularly idolised or I thought "Wow, I want to be just like them." It used to be when I was younger, Julia Roberts, I used to just love her. There is something so appealing about her.

Hermione uses all these big long tongue twister words. I don't know what she's going on about half the time!

If anyone else played Hermione, it would actually kill me.

People say things to me like, 'It's really cool that you don't go out and get drunk all the time and go to clubs.' I appreciate that, but I'm kind of an introverted kind of person just by nature.

I really believe that you have to earn things. I don't feel comfortable unless I have worked really hard.