[Christian from the Fifty Shades Darker] is definitely a good person. I mean, he's flawed like all of us, you know? And I guess all of his wounds or his trauma, he acts out sexually. Which is pretty normal. People have different wounds, people act different things out.

I kind of liked all the creeping stuff [in Fifty Shades Darker], like when they're sleeping and there's me just standing behind the bed. It was great.

I collect skulls; I think that a beautiful skull is a really good gift for a guy.

[Fifty Shades Darker director] James Foley directed Fear. And that's what I love about this film, because it has a real sexy thriller element about it.

Particularly on social media, there is that level of detachment, some people feel like they can say whatever pops in their head .

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.