I would love to record something with PJ Harvey or Alison Goldfrapp.

I don't think that old-fashioned idea of record companies exists any more.

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.

On my wedding day. I didn't want a natural, blushing-bride look - I had a full-on hairdo and red lips. I thought it would be disingenuous to do the whole virginal look, so even though I had the white dress, I had pink net underneath.

I love getting dressed up. Being a pop star is the most brilliant job for that. A lot of girls love shopping, but they might see the most amazing outfit and think, 'When am I going to wear that?', so it's my duty to exploit the fact I do have events I can wear these things to.

I've got a thing for footwear; I have about 200 pairs of shoes from all over the world.