'Just Do It' is exactly what you need to hear when you're in a moment of doubt. When you're struggling, especially with sport... just do it. Stop talking about it, stop complaining about the cellulite, or that you're not able to run fast enough for the bus... just do it.

I love getting dressed up, but I want to be remembered for my singing.

And I definitely do that very British thing of, take things with a pinch of salt, stiff upper lip, you know what I mean?

I never stop working when I'm on stage, and that's my fitness.

I think if I wasn't a singer I'd probably do make-up and beauty and hair and something creative like styling; I really enjoy it.

We all have our moments of being fed up ... but give me your hand and I'll hold it. If you are being bullied I am thinking of you. You are not alone and it will get better. Don't let them win. It's okay not to be okay.

It's okay not to be okay