I'm over being a pop star. I don't wanna be a hot girl. I wanna be iconic.

I wrote "Bootylicious" because, at the time, I’d gained some weight and the pressure that people put you under, the pressure to be thin, is unbelievable. I was just 18 and you shouldn’t be thinking about that. You should be thinking about building up your character and having fun and the song was just telling everyone just forget what people are saying. You’re bootylicious. That’s all. It’s a celebration of curves and a celebration of women’s bodies.

I would want them to really think about how amazing they are and how lucky they are to be a woman. And how powerful they are. And I'd tell them to love every day of it because it's the biggest miracle and a woman that's able to give birth is the most important, lucky, fortunate woman in the world.

When I'm on the red carpet, I'm prepared for [the attention.] But the worst thing is on planes, when you're asleep and you're woken up by a camera flashing. That's a little bit much. But what do you do? It's a part of [being famous]. Unfortunately.

We all have special numbers in our lives, and 4 is that for me. It's the day I was born. My mother's birthday, and a lot of my friends' birthdays, are on the fourth; April 4 is my wedding date.

A woman is most beautiful when she smiles. Other than that, the most valuable tip I've learned is always use a skin moisturiser!

I don't feel like I have to please anyone. I feel free. I feel like I'm an adult. I'm grown. I can do what I want. I can say what I want. I can retire if I want. That's why I've worked hard.