Everybody has a list of 100 things they would like to change about themselves. But it's all about focusing on the good things.

The music industry itself is changing so quickly, that everything new, like Spotify, all feels to me a bit like a grand experiment. And I’m not willing to contribute my life’s work to an experiment that I don’t feel fairly compensates the writers, producers, artists, and creators of this music. And I just don’t agree with perpetuating the perception that music has no value and should be free.

I am an over-achiever, and I want to be known for the good things in my life.

Songs are my diaries; they always have been. You have to put your trust in everyone because putting down those real, personal details and thoughts that make a song authentic also opens you right up. I am constantly misunderstood; a lot of people just don't get me.

When I'm getting to know someone, I look for someone who has passions that I respect, like his career. Someone who loves what he does is really attractive. In high school, I used to think it was "like sooooo cool" if a guy had an awesome car. Now none of that matters. These days I look for character and honesty and trust.

I'm a girls' girl. I have guy friends, but the problem with having guy friends is, like, I always get linked to them, and they'll end up in a slideshow of people I've apparently dated on the Internet.

Where is the video of Kanye [West] telling me he was going to call me 'that b***h' in his song? It doesn't exist because it never happened. You don't get to control someone's emotional response to being called 'that b***h' in front of the entire world.