Do you take any vitamins or supplements? Vitamin E, cod liver oil and a probiotic multivitamin every day. If I read something and it says take it, I take it. And I have protein shakes at least every day. I go to the gym, so my muscles are fatigued a lot, so the shakes help keep the muscles strong.

Do you prefer healthy food or fast food? I'm a big fan of McDonald's. I don't eat kebabs or fish and chips, but I love the convenience of McDonald's, and its consistency. In the past year I've cut down because I'm eating more healthy food. I make packed lunches now, because I like to have a bit more control of what I eat.

Do you exercise? I do gym training - one body part a day, three days on and one day off. I feel revitalised every time I finish.

What foods do you always have in your shopping trolley? Fruit and something green - salad or whatever. And a lot of chicken.

What have you eaten today? 100g of pineapple, 100g of oats and a protein shake. Lunch: starter, tuna sushi; main course, sea bream with gnocchi.

Do you drink alcohol? Never have.

What stresses you out? Not being able to find a parking space and getting lost. The satellite navigation in my car is rubbish. I'm convinced it thinks I am driving in Birmingham.

· Andi Peters presents the All Star Talent Show on Five, Friday at 9pm. Interview by Stevie Brown.