Kim's sister, Kourtney K poses nude for photo shoot

Kim's sister, Kourtney K poses nude for photo shoot

 

 

The celebrity mother of 3 Kourtney K posed nude for a photoshoot with artist Brian Bowen Smith.

"The whole vibe of the shoot, other than it's going to be nude for the art thing, is that if you're not blown away by your picture, then it means we didn't do it right," Smith tells Kourt.

"The only thing is I feel like my ass like disappeared when I lost weight," Kourtney laughs. "We need to plump it up!"