I did get a letter which was pretty alarming once. Well, it was sent to the Fifty Shades production office. And it was pretty ... I'd say interesting. I don't really want to go into that. But otherwise the response has been good, thankfully.

I think working in the industry, I'd be pretty nervous to have a celebrity crush.

I think for me, home needs to be a sanctuary. I need to feel like I've escaped the day when I get home.

All on-set kisses are weird, no matter who it is, especially with people standing around coughing and sneezing. It's very uncomfortable!

Physically stalking as opposed to Instagram stalking, which was kind of great. Leila [from Fifty Shades Darker ] puts my Insta stalking into perspective.

I'm always listening to music to pump myself up.

I'm just a psycho myself. I loved playing Leila [from Fifty Shades Darker], taking on [a character] who's completely unhinged. I saw her as a girl who's grief-stricken and she just doesn't have the tools to cope. Grief and heartbreak, it makes you do some pretty crazy things.