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.

I'm a light sleeper. I've never been one of those people who can put their head down and suddenly everything disappears. Nighttime is the time I get most scared, anxious or worried. In those darker moments before waking or sleeping is when I feel most, I don't know, I can turn on myself, and my imagination can take me dark places.

I've learned not to hide behind a veil of irony - to talk about my work in a more honest way.

I want people to get hit and caught by my music.

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.

It’s good to be vulnerable in amongst the grandeur; you shouldn’t lose that sense of intimacy and vulnerability with people.

The release of 'Lungs' was so hard. It was terrifying, because it was the first time doing everything. The first experiences of media exposure were almost paralysing. I spent a lot of time crying on the floor of the studio - it sent me a bit mad.