(Cover) - EN Star Style - Kelly Brook has admitted cheeseburgers are her guilty pleasure.

The 31-year-old model-turned-actress is famed for her stunning good looks and curvaceous figure, although she isnt a slave to dieting in the same way many gorgeous stars are.

In fact, Kellys a big fan of fast food, and often treats herself to a cheesy meat feast, despite not appreciating the after-effects.

My guilty food pleasure is a cheeseburger from In-N-Out [US burger chain]. I love them. Theyre a big treat because I feel hideous afterwards but theyre so good, she confessed.

Although Kelly indulges in naughty food sometimes, she doesnt need to worry about burning off the calories as shes active most of the time. The pretty star is quick to maintain she suffers from the same body worries as most women do though, and can be prone to gaining weight if shes not working.

My weight goes up and down as any girls would if youre travelling and working. I dont hit the gym. My life and my work are so active that they keep me fit, she added. (C) Cover Media