I'm not afraid to say I'm very comfortable with who I am and I love who I love.

I was obsessed with the Spice Girls! I always wanted to be Sporty. Or Posh, but I wasn't pretty enough.

Some of the stage outfits I've got are ridiculous. I'll lay out clothes to pack, and it'll look like Polly Pocket clothing - because it's all stretchy, it's tiny. I don't need a case when I tour; I can fit it all in my handbag.

Sexuality shouldn't define you. It should be part of who you are.

It's healthy to admit you're not ok. 'It's ok not to be ok' it's brave. But don't let it win. Be sad. Have your moment, your day or week. Then do something about it and be happy. For yourself.

I'm not a model, I'm an artist. In one of my videos, I'm doing this shot of me with no make-up on where I've just woken up, and I don't think a lot of people would be comfortable enough to do that. But that's the way I look. This is who I am. Let's enjoy it. Let's just live life to the full while we're all here.

When I was 10 or 11 people started saying there was something special about my voice. But when I was 15 or 16 is when I really thought my hobby could become my career.