Maria Doyle Kennedy

I didn't go to drama school or anything, and I learned on the job. And it's nice to have the chance to pretend to be other people. As a singer, though, I feel there's much more of me in that. I've written the songs, I'm singing them, I'm exposing my feelings.

When I have a creative insight, there is a high. I think back in the day, I made music as much as I did because it made me feel so good. I think you could argue that there is a creative addiction - but, you know, the healthy kind.