I would like to think I'm a good secret-keeper, when it comes to friends. I'm quite loyal like that.

Being in 'Doctor Who' has been so amazing. I don't think I will ever have a job quite so fun ever again. I feel sad because I am going to leave, but with any story, it has to come to an end.

I don't like modeling, but in terms of the places I got to visit, it was great.

I had a lot of alone time with no brothers or sisters running around, or anything. I would just sit and imagine things, all the time.

I like being involved in interesting and creative things. I'd just rather be involved in creating it, rather than being in it.

How do you create chemistry? If only I knew that! Some people say it's a natural thing that you have with someone, and maybe it is to do with that, but I think you can work on it.