Ke$ha Gets Metal Studs in Her Hair: Punk Rock or Painful?

We guess the studs shouldn't come as a big surprise, as Ke$ha is best known for wearing glitter, garbage-bag dresses, blue lipstick, body paint and brushing her teeth with Jack Daniels. But Glamour magazine recently gave her a makeunder and realized ... "There is a real girl underneath. And she has freckles!"

However, in the accompanying interview, Ke$ha was her usual edgy, punk-rock self. "I do destroy men on a weekly basis. It's like a hobby. I'm like a praying mantis," she said, adding, "Sometimes I have parties at my house in Nashville and it's clothing-optional, and we just body-paint each other and run around, and I have a giant bed."

And Ke$ha has ambitious hopes for her next album -- she believes she can resurrect rock 'n' roll. "I know that I have balls. I have bigger balls than a lot of the men that I meet. I'm just a ballsy motherf--ker. I'm not afraid of pushing boundaries. That's what you have to do to become an icon." Do you like her boundary-pushing new hairdo?