Since being 17, I can honestly say I've only been ill twice on drink. I stop when I feel happy, so I don't throw up.

No woman is completely happy with their body.

I was quite into biology and chemistry at school, and I did well in my maths GCSE – I really liked it and got an A – so I quite fancied a career in forensics or something like that. But I bet if you put a maths exam paper in front of me now I wouldn’t have a clue.

I don't understand people who won't sign autographs or have pictures taken.

The scariest time of my life was when I knew my Nana was dying. It was horrible, as there's nothing I could do to stop it. I grew up living with my Mum, brother and Nana (my mum's mum), so it felt like I lost a parent rather than a grandparent. It makes you realise the fragility of life.

I'm not a big drinker and I don't smoke either. I've only been drunk a few times, but I did moon my friend once. I had knickers on! I'll leave the real mooning to the boys.

People are mostly very nice, and I always say hello. I'm laid back, so I don't mind. I think if people watch the show and want to say hi, you've got to be nice.