Katie: (advice to young girls who want to go into acting) I think you just have to be able to live two different lifestyles. On one hand you have to concentrate on your studies yet when you're acting you have to be a completely different person. You really have to focus. I think the most important thing is to not let it get to your head. And don't get easily influenced by anything.
Katie: (on how doing the "Harry Potter" films has changed her life) It hasn't really changed my life in a great way. I'm more confident in general. I used to be really, really shy which is never a good thing because you never speak up for yourself. Now I don't stop talking! But in terms of being recognised, it doesn't really happen that often.
Katie: (on meeting the actor who played Harry Potter) The first time I met Daniel Radcliffe, I had to do a drama workshop with him, so not only did I meet him and feel really starstruck, but I also had to act with him! I was really nervous, but he came up to me, shook my hand, and introduced himself. He's just a normal guy and he's so down to earth!