I've got my ideal job. I like to sing, I like to dance, I like to bang drums and dress up, and someone pays me - it's incredible.

Growing up, I always wanted to be in punk bands, so I'm really enjoying the harder, heavier element. It's always been my dream to have people moshing at my gig, kind of that really feral element of the music coming out more. I love crowd-surfing.

I dyed my hair red when I was ten and when I was 11 - in my goth period - I dyed it black and I was really into witchcraft. I made mini shrines in my bedroom with candles and tried to cast spells to make the boy in the next class fall in love with me. I don't think he did.

I used to dress like an eight-year-old boy. Traveling has inspired me to be more experimental.

I think I should get a bigger between-the-song persona, so then I'm not wandering around the stage like some mad old auntie that's saying hello to people and falling over.

It was a complete dream to work with David LaChapelle. I collected his books as a teenager, and I fantasised that he would direct the video for 'Spectrum' from the moment the song was written. I still can't believe it actually happened, 
and I'm completely overjoyed that he felt such a connection with the song.

Where's my heart at? Aw. Um, in my chest. I think it's in there - on the right hand side. Sometimes it's in my mouth and sometimes I can feel it in my stomach, when I get really nervous. So it's pretty physical.