You have to trust your instincts and know that the right question or the right answer will come to you. You don’t always have to have the solution to the problem; sometimes it’s very interesting to watch somebody go through the process of solving the problem, but it’s got to be truthful.

I wouldn't say pop stars hit on me - that's just stuff the papers make up.

As long as you smile, have sparkly eyes and stick your shoulders back, nobody's going to notice your bum or your waist or your feet, for that matter.

I love bold, colorful party dresses because they don't need accessories. Just throw one on and you're done.

I enjoyed school, I was a bit of a square. I did very well in exams. I was quite lucky I was academic.

I don't feel any pressure to lose weight - and in any case, if I didn't have my food I'd be a nasty piece of work and wouldn't be able to function.

The good show is not about people fighting or getting drunk or throwing up on each other, or hating each other - it's about celebrating people's talent.