There's not enough money in the world to get me singing 'Because We Want To' again. I wouldn't do it. I think Beyonce Knowles got a couple of million for a private show but I would be happy to turn it down.

I would really love to do a musical, I don't know in what capacity but something funny.

I love fresh flowers for my home. I spend far too much money on them, buying them almost every day.

In the next few years I'd love to play a female version of Doctor Who. I know exactly how I would play her - she would be crafty in a clever kind of way.

I have to teach myself. I kind of wish I'd continued with my education, but that's something I can do in the future.

I think it must be hard being David [Tennant]. I get a certain level of attention but - I've seen it in action - he can't move for attention.

A musical film is my idea of heaven. You can pre-record, you don't have to sing live. Singing live was the bit I hated the most. I never felt like a confident singer.