Usually I approach to acting completely blindfolded. I read the script, I connect to the character, and then I try not to think about it too much until I'm there and I'm in wardrobe and I'm with the other actors and we're going through the scene once.

One of the reasons why I fought for my roles is that I think there are so many things about them that are just human, but people like to label them as weird or bad or wrong because they're scared of them. I don't consider them bad - they're girls. They're going to make mistakes, but the films show the repercussions and show that they're going to learn. A lot of people are made to feel bad for being sad, so on top of already being unhappy, you're gonna hate yourself for it.

That's why I love music so much. It completely saved me. There are so many feelings you can't explain, and you can hear one note on a guitar and somehow that sound explains what you can't put into words.

It was really cool to get to know her as a person and artist. And getting to act with her after a year of knowing her and be like, "Oh my god! There's a whole 'nother thing here!" It was really cool to be her friend and then see Ellen Page on the set.

I love walking onto the set and the blindfold is taken off and then everything I do is fresh and in the moment. That's why I loved working with Darren Aronofsky.

I love Ellen [Page] like family. And even if we don't hang out all the time, she's still just somebody that always has a place in my heart.

I haven't got many tattoos, but the two that are most important to me are music tattoos. I have a black heart with a lightning bolt down the middle. And the black heart was for Manson and the lightning bolt down the middle was for David Bowie. I have black diamond with circles that keep swirling and swirling, and it's surrounded by sort of crazy diamonds because Pink Floyd's "Shine On You Crazy Diamond" really inspired me, and everybody's called me Crazy Diamond since I was a teenager, so it was always important to me.