You know sometimes when you're in a really bad mood and you're not sure why? That's how I get sometimes.

It's never black and white on 'Game of Thrones.' If you think it's black and white, you're watching it wrong.

When I'm dancing, I don't know where the confidence comes from, but I just pretend I'm someone else, I think, and then I go out and dance.

I'm so excited to be working on Doctor Who as it's such a big and important part of British Culture. I can't wait to meet the cast and crew and start filming, especially as we'll be shooting not too far from my home town.

I have this really bad habit of doing things on the Internet and forgetting that the whole world is going to see it.

I get a lot of fan mail and stuff, and usually it's for me to sign stuff.

I stress out so much about the red carpet and interviews and pictures, and, you know, not getting my skirt tucked in my knickers.