Britney Spears talks plastic surgery: 'I've had lip injections'
She at least has shown restraint with them, as her before-and-after pictures aren't incredibly jarring (though they were a bit over-the-top in the past). Here's hoping she doesn't go over the top in the future with them, because other celebrities have shown in the past that too many lip injections do not end up doing one any favors.
Spears says of her body, "I think it's important to look good and feel good about yourself, but I go both ways on it. I think it's cruel how the world puts so much emphasis on our looks. ... In this business you make a deal with the devil. I've learned you kind of have to go with it. What I do calls for me to look good. People expect that. I kind of take it as my job."