Whenever there's a red carpet event coming up my trainer in LA that I see, I always come to her like three days before and go, 'Can you make me really thin in three days?' She's always like, 'If you come to me consistently all throughout the year, then yes I can. When you come to me with three days and ask to lose 10 pounds it's just not going to happen.' I'm like, 'Do your best. Please. Make me skinny.'

I don't even know how to Direct Message someone on Instagram. I still write letters.

I don't want my Patronus to be a monkey! Even though that's totally what it is.

Certainly there's a huge appeal to the '60s, because it was such a big turning point to everyone. It was the era of change, the boiling point. People rebelled against things - the hippies, the feminists, the protesters. All these things just built up and boiled over. I think people can relate to that today.

Living in London, the water is really harsh, and my hair got so bad as soon as I moved there. But you can't really avoid that.

Someone told me that you could learn to sing, and that there are muscles that if you build, you will sing.

When I'm not training for a role then I don't really train.