Baby got crack!
This rocker, who once dated a famous socialite, was promoting his latest album on TV when he gave a revealing rear view.
Not only can we see the color of his Hanes undies, but we get a look at those tattoos all over his back.
Think you know who's showing his skivvies and ink?
Remember when he used to date Paris Hilton?
Looks like there's no hard feelings between the two exes.