Every day I'd say I look different. Sometimes I look really formal, sometimes I love the classic Stella McCartney, Chloe Sevigny and Gwyneth Paltrow thing. Other days I like being rock star and wearing leather jackets and studs. I love wearing Burberry - it's the perfect combination of formal and punky.

There are so many things to think about when you make an album. Like, who am I trying to impress? Am I going to get respect, critical acclaim? Or am I going to sell lots of records?

Gwen Stefani has amazing style. I used to really love Courtney Love, and anything she wore I loved. Or Chloe Sevigny, because I really love that sort of classic look, and I like being girly and flowery, and wearing little D&G dresses. I wear hats a lot, too. I think it goes back to when I was a bit grungy and was a skater girl for a bit.

Apparently I'm introspective... levelheaded... but at the same time, absolutely insane.

I'd just like to think that there's some kind of underworld where whoever's been lost at sea is there... I dunno, there probably isn't, but I'd like to believe there is.

I was the first person to go to university from my family.

I never expected to get the Tom Jones treatment and it amazes me that I do. Strangely it's women who throw their underwear at me when I'm performing live. My male fans tend to be quite shy. My female fans are wild. I never know what to do with all the lingerie that lands at my feet. Maybe I should open a shop.