I have to struggle to change people's perceptions of me. I grew very frustrated with the perception that I'm this shy, retiring, inhibited aristocratic creature when I'm absolutely not like that at all. I think I'm much more outgoing and exuberant than my image.

I think I've still got a bit of a sado-masochistic streak in me, because if I'm not going to be restricted by corsets and covered in lace, then I still wind up wearing an ape-mask over my face. I do wonder how I get myself in these situations!

People have lots of misconceptions about me. My mum, who is half French and half Spanish, gets outraged when I'm called quintessentially English. I owe my looks to my mum-which was 90 percent of getting my first job. And, some people would argue, 90 percent of my entire career.

Tim also has enough confidence so that it always looks like a Tim Burton film, but it really is collaborative. You're allowed to do it your way but of course he's always going to choose his way.

I was weird right from the start. It's just that you can't ever expect people to get you. And I do think that really did mess with my head, being well-known young, when you really don't know who you are.

It was weird because I was pregnant, throughout that so it was weird being a pregnant witch. I was in a really bad mood but luckily, because I sleep with the director, he just sort of scheduled me so I only had to do it two nights.

It took me ages to grow into being a woman, into being happy with it.