For me, working out is nothing to do with looks. It's to let it all out - the stress, the self-consciousness - you think less; it makes you more centred.

Traditional British desserts with lots of custard are my biggest weakness - I particularly love the puds at St. John restaurant in East London.

That is really the freedom that allows you to create something that is exciting because who knows what's true?

In this business actors who have Botox or surgery make you very aware of age. It's awful.

I feel like I'm 1,000. I don't feel I'm young enough a lot of the time.

I play the piano. I bought an upright piano that is actually electric, so I can practice my scales with headphones on and not make my neighbours' lives hell!

I'm French, so I'm quite lazy about exercising, and I smoke. But I do love going for a run in the morning with my dog. That's all.