I've missed London so much for its fashion. No disrespect to the girls in Manchester, but some really do look like clones - there's a lot of hair extensions and fake tans. You're free to experiment down here.

Clothes are my drug. I love Camden market - I have so many vintage pieces from there it's unbelievable. Clothes are really important to me, they give me that feeling of happiness. I love being a bit free with it all and not giving myself rules.

I wanted to do an action-y thing, purely because I'm the least fit, healthy person in the world. I wanted to prove to myself that I could actually run and not get out of breath and collapse. I wanted to push myself, in that way.

I try to treat every job with the exact same level of respect. When I go into it, it doesn't matter what the budget is or who the lead actor is. You should have the same focus and the same drive, and you should have as much empathy for your character and understanding of them as you would, no matter what.

My mum is Brazilian and very proud. I'd love to do a Brazilian film. I've been brought up in the Brazilian culture. My mum brought me up on my own, I cook Brazilian food, I've never spoken a word of English to my mother.

It was really cool to work with Dakota Fanning. I've watched her grow up and I've always loved her films, loved her. It was amazing working with someone who was American as well, because obviously it's going to be a different energy straightaway. We got on really well; she's so professional and hardworking.

When I first started out, it was very, very difficult to even get in the room with directors or casting directors because they would see that I hadn't been to drama school and wouldn't want to see me. Now, I feel like it's changing. We have this new generation of a lot of writers, directors and actors who are just breaking through, and they're doing it for the passion.