I never thought that I could make a living out of my voice, to be completely honest. I thought that I could probably keep playing pubs. And it was exciting for me to get even just a pub gig in my town or country, when I went to university.

I'd like to look like Madonna when I'm her age. I also look at athletes and love their bodies. I've always wanted to be muscly, not skinny. A lot of women yo-yo around, but I'm always aware if I'm getting a bit out of shape. I never look at the scales but I can just tell. It goes on my tum and bum.

Now, if some panic hits me, you have to sort of be friends with your body, it's like your body will work against you.

It's usually a big kind of vent of frustration or anger or sadness that puts me in the right frame of mind to write. It's such a cliche to say that artists write when they're down, but it's true for me. It's a relief to get out what's eating away at my heart or my soul or my head.

I find male singers and what they sing about fascinating. It makes me realize how little we know about ourselves and how little I know about myself. It's interesting to see the male perspective.

I definitely write about a lot of dreamy, surreal stuff. I do end up going to a surreal world with my music, but I also like the idea of there being really real stuff as well.

When I sing along with Britney Spears I will sing in an American accent. But eventually I found my own voice. My songs are so brutally honest, it would be alien to sing in any accent other than my own. Don't get me wrong - I can imitate singers. I can do bar mitzvahs and weddings.