I'm the messiest person I know.

I never manage to get to bed early on Sunday night but this doesn't matter, as I don't know one level of exhaustion from another.

There are a lot of people out there who lie about their age and I think it does us all a disservice. It can't all be over when you hit 30. That would be rubbish.

But I don't like working on lyrics publicly in the studio - I prefer to take them away and work on them in my bedroom.

Turning the thermostat down is something that I do pretty reluctantly. I like to be able to walk around in whatever I fancy at home.

Like my mum, I sometimes buy things I shouldn't and fill my house with rubbish.

You should make an effort on stage because it's a performance. The stage should be glittery and camp, but I don't go down the shops in full stage gear.