People used to believe their life--or at least their life as a performer--was over at 28 or some ungodly age! God, when I think of myself back then, I had no idea who I was. I think I'm barely getting that under control now.

I just thought that a naked pregnant woman checking herself out would be so funny. I actually wish there was more of it. An actually, it was my idea to put it in, because I just remember being pregnant and just marveling at the hugeness of my body, like looking in the mirror from all angles. But that's something you do privately.

When you're younger, you don't realize you have limitations and that you are the one who has to take care of yourself. Nobody else is going to do it for you. And so, with all of that time, maturity and realizations, I'm in a much better place to be the best that I've ever been and to continue growing as a person and as an artist.

My hair and makeup people and stylists have changed over the years, but they all know sometimes I want to do Marilyn, and on another day I want to do Jackie O. Though sometimes I look back and have to say, "Wow! What were we thinking there?"

J. Lo is also an homage to my fans. That's what fans call me on the streets, and I like it. So giving the album this title is my way of telling them that this is for them, in appreciation of their support.

Mommy. It's just the one thing you don't want to mess up.

Some people are naturally thin, and some are heavier. There is a lot of focus on it, and it can be a lot of pressure for people. But honestly, I think as long as someone is healthy, that is most important.