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.

We all have relationships - I've had relationships in my past, and I don't look back on them and think, 'That was a mistake.'

I've always had a job. I left home when I was 16, and you have to look after yourself.

I studied performing arts at college and wanted to act.

I love Holly Willoughby on 'This Morning.'

I think relationships are the one area you should keep private, because there's nothing worse than people talking about them.

Relationships are bloody hard enough without people prodding them.

My dream is to have a family, hopefully while still working.

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.

I'm not very good at talking about my emotions.

I'm not going to give up enjoying food.

I'll have a Chinese takeaway now and again.

I went to Tokyo when I was a child, but there's still so much of the country I'd like to explore.

I'm not very good with words, weirdly.

If I was trained as a dancer then I probably would have been a dancer, and I'm not.

I think I'm insecure about what every girl is insecure about, looks and stuff like that, but it's not a big deal.

I have loads of cellulite!

'Strictly' is definitely life-changing, and I hope it can open another pathway for me, career-wise. Maybe something a bit more musical.

Most nights, I'm happy to stay at home with a DVD and a bowl of lettuce.

When it came to dancing and acting at school, my sister was the talented one. To get even close to her, I had to work incredibly hard.

My first ambition was musical theatre, but I realised quite early on that I wouldn't make the grade.

I still speak every day on my WhatsApp to the girls I was in 'Strictly' with.

I don't normally try to stay trim over the festive period - a nice little shift dress and some tights always hides the Christmas bulge.

A lot of the time, people think I have a high opinion of myself when I really don't.

You can't judge others. You never know what's going on in their mind or body.

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.

I was a bit of a sickly child!

I've always got time for a relationship.

Being engaged was the best feeling in the world - that someone wants to spend the rest of their life with you.

Sometimes you think things are going to be forever, and then... of course, they're not.

The only person that can define you is you. Nobody else can.

I'm not a fitness buff.

I love burgers, and I love chips.

The anxiety I get more when I'm not working. So actually work, for me, takes away my anxiety, and doing live TV, in that moment when you're consumed by something else, it takes away all of my thoughts. It distracts you!

Fame doesn't make you happy.

The best advice is to exercise; then you can eat what you want!

My body's weird and bent in different ways, but it's handy for the tango!

Being 'Strictlyfied' is the opposite to who I am normally, but on this show, you definitely have to go with the flow.

I don't think 'X Factor' would put someone in front of the camera on purpose if they were ill. I don't think that's something they would do. There's psychologists who test out all the contestants before they go on.

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.

We've all had relationships; I've had them in my past, and I don't look back on them and think, 'Ah, that was a mistake.' I take what I learnt and move onto the next one.

When your mates break up with their boyfriends, it's hard to see, but not all relationships last forever. Let's be realistic.

I don't fear being single at all.

Love comes in all different shapes and forms - from friendship and sisters and mums - and as I've got older, I've definitely learned that some of my happiest times have been when I've been on my own.

There's so much pressure to be at a certain level in your job and at a certain place in your life, but if everyone was doing things at the same time, then life would be so boring. Everyone reaches different stages at different times.

I live hour by hour, day by day. I can't even plan a holiday. I go on holiday, like, the day after I book it.

Hot yoga is something that I forced myself to get into. When I first did it, I thought, 'How on earth am I going to get through an hour and a half of this?' because I was so hot.

The best fitness tip is that you don't need to be out of breath and do cardio to get in shape.

Cutting sugar made the most difference to my body. It's the devil. It's addictive, and it's in so many things you wouldn't even think of. Sugar is put in sauces, breads, and yoghurts. It's not always obvious, but so many things are packed in sugar.