I'm not J.Lo, she's not a real person. She was just a bit of fun that got really crazy. I've never been anyone but Jennifer. I was going to call the album Call Me Jennifer because that would be my way of saying goodbye to the whole J.Lo thing. But Rebirth is perfect because it means so much more.

Puffy produced four of the tracks on the album. Those are the four songs that are collaborations between Puffy and me. And he gives me my space to work even when we work together, like with my producer and my vocal coach.

Confidence: It's the difference between the girl with the perfect body in a one-piece bathing suit, pulling at it and thinking she's not thin enough or doesn't have big enough boobs - and the girl who people call a bit overweight, but meanwhile, she's wearing a bikini and guys are saying, "God, she's sexy." It all has to do with how you feel about yourself - it's about projecting the attitude, I'm OK with who I am.

You have to come in and be that character when you walk into the room. That's what one of my first acting teachers taught me. You know, don't go in there being Jennifer and then expect to flip and change, because they're not going to have that imagination.

This is the man my mother lived for. My career means something now because I've worked with Robert Redford.

I kind of feel like everybody knew anyway. I was on tour with a bubble gut!

Until you value yourself enough and love yourself enough to know that, you can't really have a healthy relationship.