Nicole Scherzinger Bares Her Caboose in the New Book "Culo"

This 'X-Factor' judge isn't afraid to show off her curves in print. Nicole Scherzinger posed in the visual artsy book Culo by Raphael Mazzucco. In Spanish and Italian the term "culo" means buttocks or bottom, so it's only right that the pages were filled with a compilation of images that examine the different sizes and shapes of the organ that makes females great.

The rear end has become the epicenter of female sexuality and Scherzinger, Lady Gaga, Fergie, Pamela Anderson and more want you to stop and stare at what they're working with. Interscope Records Jimmy Lovine and Sean "Diddy" Combs helped Mazzucco put the book together by inputting ideas and concepts. After two years, the Simon & Schuster published book went on sale yesterday (November 22).

Mazzucco says art, not red-carpet experience, was the foundation for the book, and this flip through seems like it will be the perfect addition to any coffee table. --Krystal Holmes