My dad says that when I was two or three I used to go out dressed as a different character every day. I remember thinking it was perfectly normal to wear different coloured shoes and carry a pink umbrella. But now I've got a goddaughter of that age; I realise it's not normal at all.

I love to hang out with boys - I've got brothers - but I'm a girl's girl, in all the ways you can be girlie. Nails and chats and gossip magazines and reality TV and pop culture.

The Chinese say that having two homes is the way to madness. I'm not mad, but I definitely wish Hollywood would move to Trafalgar Square. But the life of an actor is a life of movement, isn't it?

I think I'm probably quite geeky in a lot of ways. I'm pretty into books, kind of obsessive about that.

People are going so far as to kill themselves over the things that happen online.

People are weird. We do live on all levels at the same time and you can be fighting and flirting, and there can be fury and sexual tension. All that stuff can co-exist so it's just a testament to how complex we are. Or maybe it's a testament to how boringly we try and simplify everything.

I did literature at university, so I had a real relationship with poetry, but they don't make many films about the world of a poet.