When I dance, I forget everything else and just feel completely happy.

I always choose songs that I have an emotional connection to, and I often feel myself getting very emotional when I sing.

Being a question on 'The Weakest Link,' that was quite a moment.

I am fussy, about my diet and straining my voice. I know, sounds a bit over the top. But I'm not as bad as I used to be. These days I don't drink alcohol for five days before a show - very dehydrating for the vocal cords, and all that acid reflux. I used to ban it for a fortnight. Nightmare.

I can't leave the studio until everything is as it should be. And I can't put a record out unless I am completely happy with it. I never want to be at a signing and hear my album playing and think, 'Oh no, I could have done that top note better.'

I do feel as if I'm living a blessed life at the moment. I've been thinking about the phrase 'living a dream,' because that's exactly what is happening. I'm just trying to go with the flow and take each day as it comes, otherwise I might freak out at all the things that have happened recently.

I'm not naturally a person that wants to exercise, but I find running is something I can do wherever I am in the world.