I've always loved the idea of changing myself, wearing costumes and disguises. It takes you back to being a kid, to dressing up.
I had an early taste of fame. I was 20, going out with TV presenter Dani Behr and we'd have paparazzi chasing us. I'm not comfortable being photographed, though I accept it is part of the job. I had to ask myself, 'What comes first, being a celebrity or footballer?'