Ashley Madekwe

When I first started working on 'Secret Diary,' I definitely felt like I needed to shape up. The idea of being in my knickers on TV was a great incentive! Now I try to eat right, and I go to Bikram yoga three or four times a week. I have my 'naughty' days, and I indulge in pizza and cake, but so what!

As a woman, it seems you can't just be a comedian; you're always classed as something else, too, whether that's 'beautiful,' 'pint-sized,' 'larger-than-life' or in my case, 'Hattie Jacques-esque,' 'the giraffe,' 'big.'