In Cancún, I felt like I had walked into an American teen movie.

I dance a lot and I run and do yoga and play field hockey and tennis. I like to be active. I don't always have time for that stuff, but I do always feel better afterward.

I do things in my own way, but I've never felt any need to rebel. 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?

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

Ignoring fame was my rebellion, in a funny way. I was insistent on being normal and doing normal things. It probably wasn't advisable to go to college in America and room with a complete stranger. And it probably wasn't wise to share a bathroom with eight other people in a coed dorm. Looking back, that was crazy.

Believe in yourself and go for it

I could be 100 years old and in my rocker, but I'll still be very proud that I was part of the 'Harry Potter' films.