Nicole Scherzinger Bares Her Bootylicious Behind

Showing off her assets in a bookShowing off her assets in a book

Former Pussycat Doll Nicole Scherzinger shows off her butt in a new coffee table book celebrating the female backside.

No, we're not kidding! And yes, The X Factor judge is in the nude with a lei wrapped around her neck and she isn't the only celeb to contribute photos of their behind in this book.

The book, titled Culo by Mazzucco (culo is Italian for buttocks), also features Lady Gaga and Fergie's fine behinds as well and according to reports, the pictures do not leave much to the imagination.

The book is a collaboration between Sean "Diddy" Combs, Jimmy Iovine and fashion photographer Raphael Mazzucco. "Raphael is a true artist. He relies on instinct, capturing raw, natural sense of beauty through his lens," Diddy says. Click here to see the photo of Nicole.