People sometimes talk about me as being a brand, having a strategy and whatever else. I wish. Seriously. I wish I had it together enough to have a strategy. But it's so instinctual. It usually comes down to two things: the person I'm working with - the director is really important to me - and a line in a script.

The most embarrassing one is that I had no idea - and please excuse me - that you guys call a condom a rubber. My version of a rubber is an eraser. I've done that - very loudly asked for a rubber and people have given me strange looks. That was embarrassing!

Harry Potter's like Santa Clause: something you can't see but wish was real so badly that you end up believing in it.

Whenever I've gone against my instincts, it's been a bit of a disaster. If there's a script I'm considering, I will get everyone to read it. I will get my mom to read it, I will get my friends to read it, I'll get the person doing my manicure to read it. I'm someone who really needs to talk things through. And then, obviously, I have a wonderful manager and agents, and I listen very carefully to what they have to say as well.

Oh, I think Rupert's gorgeous. He is, he's totally gorgeous! Very handsome, very handsome indeed.

I have had no control over my life. I have lived in a complete bubble. They found me and picked me for the part. And now I'm desperately trying to find my way through it.

Really I was open-minded about doing anything, but the one thing I didn't want to do was get myself into a corset, because I was worried I'd never get out again.