I really don't know what's good or bad art because all the art I like people tell me is tasteless.

Whenever you have an ex, and they're like, 'I hope we can still be friends!' and you weren't friends before you started dating, then what do you go back to, really?

I think the moment you start trying to please a fan base is when you start going downhill. I'm going to always, always write about what I want, even if it doesn't necessarily cater to most of them.

With music, you could stick someone with a musical instrument or even not a musical instrument, get them to showcase their talent, and within 30 seconds you could tell whether they were good or not, but with acting you have to give them the right part.

Paper or razor blade, never give up And just remember just to hold out more A couple years ago I couldn't just control that thought You'd find me buskin' on the street When it was cold outdoors And now I'm sweating on the stage With the sold out tours Writing love songs for the sake of it Never to make a hit

I don't know if my songs fit in films.

And you should never cut your hair 'cos I love the way you flick it off your shoulders