A huge part of youth is how you behave: I'm always looking for fun and anything that makes me feel alive - that in itself keeps me feeling young.

I never rule anything out. I'm an entertainer. Be it presenting, singing, acting, I just do things I love.

I eat foods such as fish, chicken, fruit and vegetables while avoiding red meat, dairy and wheat.

I want to make my mum's life and my life safe.

I run or walk three times a week. I do Pilates, too, which is amazing - it makes you longer and leaner.

I've been told if you're an actress you can't sing, if you're a dancer you can't act, you can't do theatre and be respected if you've done a TV soap, you can't have a No. 1 record. All these different things they've told me I can't do, but I wanted to do them, so I've done them.

I love nice things - I consider Ralph Lauren sheets to be a necessity, not a luxury - but I've known what it's like to be poor.