Simon Cowell and Paulina Rubio ate Bull Testicles - Video

Paulina Rubio and Simon Cowell ate bull testicles on the set of The X Factor! Yum! The X Factor judges were on CONAN last night discussing the many behind the scenes shenanigans on the show.

Bull testicles or Rocky Mountain oysters are a delicacy around the world! It's called Soup Number Five in the Philippines.

There's even a fee e-recipe-book online called "The Testicle Cookbook".

Simon thought he was chowing down on some fried chicken, not realizing the true horror that was on his plate.

Simon Cowell Ate Paulina Rubio's Bull Testicles - Video