I don't have perfect teeth, I'm not stick thin. I want to be the person who feels great in her body and can say she loves it and doesn't want to change anything.

I wasn't one of those girls who always dreamed of being an actress. I went to a normal school and then these film auditioners turned up when I was nine. Then I just fell into this whirlwind. I had lots of times when I thought: 'Woah, woah, hang on - I'm not completely sure about this.' I didn't come from a background of films. I didn't even really ever watch films. The fact is, my parents weren't into that stuff, and neither was I.

I've had so many moments where seeing other women be fully and truly and authentically themselves, and express that, has given me permission. Once you see it happening, you're like, "Oh, I have permission to do that, too."

The character is everything that I felt really strongly against - she's superficial, materialistic, vain, amoral. She's all of these things, and I realised that I really hated her. How do you play someone that you hate? But I found it really interesting and it gave me a whole new insight into what my job, or my role as an actress, could be.

Men, I would like to take this opportunity to extend your formal invitation. … Gender equality is your issue, too. … I've seen young men suffering from mental illness, unable to ask for help, for fear it would make them less of a men—or less of a man. I've seen men made fragile and insecure by a distorted sense of what constitutes male success. Men don't have the benefits of equality, either.

It's very hard to describe your own style. And I'm young, so I'm still experimenting. But I think it's quite British and very much about individuality.

Ive never understood having crushes on people who you dont know in real life. I only crush on people I meet. I mean, I can appreciate that someone is good-looking, obviously, but I dont intend to fantasize about people I dont know!