I'm the perfect amount of guarded. I don't reveal too much, and I never reveal who the songs are about. They are real life. People get that. I date a lot of musicians and they do the same thing. People that work with me - who I write about too - they get it. It's my creative outlet, my therapy.

I put on the Hank Williams and the Patsy Cline and the Rosemary Clooney on vinyl - I'm not trying to be some cool indie-rock person, I just love the way it sounds - and throw on a T-shirt and jeans. In Texas, we practically come out of the womb in jeans.

Seems like just yesterday, you were a part of me. I used to stand so tall, I used to be so strong; your arms around me tight, everything felt so right - unbreakable, like nothing could go wrong. Now I can't breathe. No, I can't sleep; I'm barely hanging on. Here I am, once again, I'm torn into pieces. Can't deny it, can't pretend, just thought you were the one. Broken up, deep inside, but you won't get to see the tears I cry.

I get hit on by the hottest girls ever. Oh my god, if I was a lesbian, I would be so in luck. But it's just not my thing. I've always batted for the boys' team.

My mom and I are like sisters. We kind of grew up together. She always treated me as an adult. I never had curfew. She's a workaholic, like I am. We're not super family-oriented people, you know?

I don't really exude that 'it' factor.

The hardest thing about being in this business is just being able to be yourself. People act like there's this one set of rules to follow to be a pop star and I think, 'Well, you say I'm a pop star, so maybe that's not true.'