Before, if I'd had a stressful day, I'd go to meet my friends in the pub and have a moan. Now I go to yoga.
There's a lot of things you can't change about yourself, so there's no point moaning about it. I mean, I've got a really nonsymmetrical face, but I can't change it - well, I probably could, actually!
My first ambition was musical theatre, but I realised quite early on that I wouldn't make the grade.
You don't feel bad when you're dancing. You can't feel unhappy; it's impossible. It's such a natural way to release endorphins.
Being 'Strictlyfied' is the opposite to who I am normally, but on this show, you definitely have to go with the flow.
I think relationships are the one area you should keep private, because there's nothing worse than people talking about them.
I studied performing arts at college and wanted to act.
I had three brilliant years on 'The X Factor,' and it was one of the best jobs I've ever had. 'Strictly' is completely different; it's a whole different show - I'm dancing. It's not presenting. But this is one of the best things I've done - ever.
When I was at primary school, around seven years old, I was underweight, so I'd be back and forth to the doctors to get weighed. It was a lot to do with being a twin. Jo was healthy, but I just couldn't put on weight.
It's so important to have a private life.
No relationship is easier just because you're in the public eye.
Television is where I'm most at home. I'm not one of those TV presenters who secretly yearns to be a Hollywood actress. Live telly is what I thrive on.
I was a bit of a sickly child!
With all the things like Tinder and these different online sites that people use, 'Love Island' actually goes back to the traditional side of dating.
I didn't want to get skinny, just strong.
I still speak every day on my WhatsApp to the girls I was in 'Strictly' with.
I take care of my skin and always have.
A lot of the time, people think I have a high opinion of myself when I really don't.
I never weigh myself.
I'm not very good with words, weirdly.