Each year we go to the Cannes film festival and I tend to have all my friends pile in the back of my car and we'll drive from London. The poor production company think they're only putting me up and suddenly they've got eight people sleeping on my hotel room floor.

I spend a lot of time in L.A., and I think it would probably be easier if I lived there work wise, but there's no city like London, there is so much going on. I can jump on the Tube and be anywhere in 20 minutes, and all my friends and family are here and I'm not prepared to give that up.

I actually collect old First and Second World War memorabilia.

What I've realized is that all of these people are so successful because they love what they do and they work exceptionally hard. No one gets successful in this business by fluke really. There are probably a couple of exceptions but most people just work so hard. They are working every day and they are doing their prep.

I'd love to get fat on camera. Wouldn't that be great? I'll tell you what's almost as hard though, getting bulked up, getting that big. Here we are in LA and you see guys walking down the street and everyone looks like Arnold Schwarzenegger. That's really quite grim, if you haven't done it before.

There's nothing nicer than coming back to your village, where people like my mum's friends take the mick out of me. I prefer that to the craziness of Hollywood.

When I find a look that I like, that's my entire wardrobe.