You have babies at home. And you have a life. And if you don't, you have to realize that we're people and that we just need privacy and we need our respect. And those are things that you have to have as a human being.

Friendship could be right under your nose but if you are caught up in yourself you will never find it.

Justin Timberlake is everything, and what more could you want in a person? He's funny. He's cute. He's great. He just understands. I get him and he gets me, and that's cool.

I'm into the food in Vegas. I'm willing to go to nice restaurants for sushi and stuff like that.

When you tour, it's so hard on the body. Being in one place is cool. It's a more stable environment.

I like most of the places I've been to, but I've never really wanted to go to Japan, simply because I don't really like eating fish, and I know that's very popular out there in Africa, but the whole thing just doesn't appeal to me.

I trip and I burp and I fart, like everybody else.

I think Elvis is the sexiest man to ever walk the earth, I love him.

There will be a Oops 100. They'll be plenty more oopses. I'm not perfect. I'm human.

It's important to learn to say no. With tours and all of that stuff, there are so many aspects that go into it, it's easy to have so many people around you saying, 'Oh yes, yes, you can afford this, you can afford this,' and then all of the sudden you've spent $20 million on your stage, and you're like, 'Where's my money?'

Vegas is definitely a new challenge, but I wanted to be able to put on a different type of show. You get to do so much more when you don't have to put your stage in trucks after the show every night -- we got to build a venue specifically for my show. It's going to be more like a party than a typical concert.

I always call my cousin because we're so close. We're almost like sisters, and we're also close because our moms are sisters.

I'm famous, but I'm not famous like freaking Brad Pitt or Jennifer Aniston.

On her Slave For You video: It's a very sensual video so I thought it was a good reflection of the song. My Mum thought it was... different.

I would like to stop worrying so much, because I worry all the time. And to learn how to be happier, just in general. I have to learn to take things not so seriously. And to stop biting my nails!... Recording music has helped take my mind off certain things. For me, my music is therapy.

I used to be a cool chick but I'm not anymore.

Everyone now, they look back and they're like, What happened to your sweet image that you used to be? And I'm like, then when you came out you thought I was too provocative. It's like you can never win. No matter what you do, at the end of the day you can't please everybody, you know. I'm not here to please.

I do love Justin with all my heart and we have a lot of trust for each other.

Whatever I put on -- if I'm feeling trendy or if I'm feeling sexy -- my clothes definitely represent who I am at the time.

I go through life like a Karate Kid.