Bristol Palin admits plastic surgery?

Bristol Palin admits she has gone under the knife!

The 20-year-old former Dancing With the Stars contestant and daughter of Sarah Palin says she underwent corrective jaw surgery in December.

Bristol’s face now appears thinner, with higher cheekbones and an angular jaw.

“Yes, it improved the way I look, but this surgery was necessary for medical reasons,” Bristol admitted.

Palin claimed she had the procedure so her jaw and teeth could properly realign.

While growing up, she says, she wore braces and a retainer to help correct an overbite. But she said her dentist warned her that she’d have to have major surgery one day.

“I look older, more mature and don’t have as much of a chubby little baby face,” she said.

“I wouldn’t get plastic surgery unless I got in an accident or something terrible and got disfigured.”