If you do something with your whole heart and it's a mistake, you can live with that.

I've built my wardrobe color palette around red, so I'm happy with it, but I do get pangs when I see beautiful brunettes. I've already been blue, green, black, and blonde.

When I am with my family, then I can just sort of switch off. It's kind of weird, because I go back and I go into this bedroom that I have had since I was a teenager. It is like this parallel universe, because one minute I am on the red carpet and then the next I am hiding out in this room I have had since I was 15.

In a conversation, the words can get stuck, I don't know what to say, I get very anxious.

I think I just have a problem generally in life of wanting more of everything - more emotion, more drama, more glitz.

I can't wait to get on stage, because there you don't worry about whether you'll ever get married because your life is insane, or whether you'll ever have another boyfriend again, you don't worry about the typical boundaries of how your life has to be.

I guess in order to say something to one person, I have to sing it to a couple of thousand. It doesn't make for healthy relationships.