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.

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.

What you're seeing, certainly on Instagram, is not real, not a reflection of real life, not an interaction.

I can't say that I know the lexicon as intimately as a lot of people, so I may be unworthy of being called a Trekkie. That would be doing a disservice to the people who really are Trekkies.

I sort of lived half my life in California, half in England, so I am, I suppose, a little bit American.

Everyone's parents were famous actors at my school, pretty much! I think I went to school with Paris Hilton when I was three. That's what L.A. is, though - it's an industry town. You go to school with kids and you think, 'Well that's normal, they make movies.

In horror films, they sometimes don't show the monster because our imaginations and our own pain is so much greater. Social media is like that. I think it's so great. It doesn't have to show a monster - when you see someone leaving a mean comment, or living a so-called perfect life, you just put all of your pain into that.