Lady Gaga is not a diva, and she's not crazy. She's just an incredibly nice, down-to-earth person who really cares about art and creativity. It's pretty amazing to be able to work with her. I'm pretty grateful for that.

There's something that's sexy about a guy who has the strength to kill somebody, but is also vulnerable enough to be in love. It's just those two sides - like, I don't know why, but women for some reason aren't attracted to normal guys, like, guys who are in between.

Lady Gaga is not a diva, and she's not crazy. She's just an incredibly nice, down-to-earth person who really cares about art and creativity. It's pretty amazing to be able to work with her. I'm pretty grateful for that.

You can't plan your character arc - you have a vague idea, maybe, but I'm constantly surprised. Sometimes actors in films will play the ending of the movie, or even the middle, and you know where it's going - as an audience member you can read the actor.

In my spare time, I’ve been playing a lot of piano. I’m trying to learn classical piano, Mozart and Beethoven and stuff. I took lessons when I was younger and now I sort of sight read the music and play it by ear. It’s fun. It takes up a lot of time. I practice a couple of hours a day, but I find it soothing.

I like to imagine, if I was in the 1930s and was rich and a psychopathic killer, I probably would be moving about very freely and having a lot of fun.

And I love Jennifer Lawrence. She's a total fox. And such a good actress. It's ridiculous.