You suddenly find yourself somewhere and you wonder, how did I get in this room? That happens to me all the time, every day!

Youth makes you brave, I suppose. When you're young, you make a fool of yourself all the time. Because of all the rejections and the criticism you get all the time, there has to be a drive there.

I spend plenty of time in London and it doesn't scare me, but it's a lonely place, even if you've got friends there. My job takes me all around the world, meeting lots of interesting people. But I think if I couldn't get home, if I couldn't get back to what I consider my real life I'd be frightened.

I wasn't frightened of people, but I didn't have a clue about the adult world.

You suddenly find yourself somewhere and you wonder, how did I get in this room? That happens to me all the time, every day!

I like doom and gloom with a sense of humour. Maybe it's a Scottish thing, we like to undercut indulgence with a laugh.

I never get the tall, blonde, glamorous roles because I'm not tall, blonde and glamorous. I'm more the wee, disturbing characters because of the way I look or sound.