I'm completely in love with the world but also terrified of it. It creates some overwhelming feelings. Wanting to battle out that joy and fear is part of my music.

The aesthetic came along the way, I think - just through experimenting, and going on tour, and trying stuff out on stage, having fun with it, and not taking it too seriously. If I had a ballgown at home, I'd wear it onstage. If I found something in a charity shop, I'd wear it. That's where it grew from - just wanting to play dress-up.

I was always that girl growing up who you could find dancing down supermarket aisles. It's that sense of not feeling inhibited. Dancing in supermarkets is my favorite thing.

I've always been a bit of a decorator. I think if I wasn't a singer I'd probably be in stage setting or interior design or something. I like clutter and I'm quite visually greedy. I can't have things to be plain; I have to have things looking interesting maybe I'm just a frustrated interior designer stuck in a singing career.

I wanted to be a witch when I was a kid. I was obsessed with witchcraft. At school, me and my two friends had these spell books; I always wanted a more magical reality. I had a little shrine at home and I did a spell to try and make the boy in the other class fall in love with me.

I got to live out my 11-year-old fantasies - I got to go on stage with Green Day. Billie Joe called my name from the stage. 'Dookie' was the first album I ever bought. I covered the whole of 'Nimrod' and he'd heard it. That was like the 11-year-old girl dreamed.

I like the idea of taking off like a bird.