Khloe Kardashian, Kim's younger sister, has stripped down to throw her support behind animal rights group 'PETA'.
"Everyone in the family wears fur except me," Khloe said at today's unveiling of her new campaign. "Kim wore fur last night. I told her you cannot wear fur. It's embarrassing."
And evidently Khloe Kardashian isn't embarrassed to go nude for a good cause. The ad carries the tagline 'Fur? I'd Rather Go Naked' and the line "Be comfortable in your own skin. Let animals keep theirs."
See the Khloe Kardashian nude PETA ad below (click for larger size):