When Jersey Shore star Vinny Guadagnino signed up to host his own talk show with his mother Paola, one thing he didn’t expect was that she’d reveal his biggest secret.
“The most embarrassing thing that my mom has ever said about me was that I wasn’t circumcised,” Guadagnino, 25, tells PEOPLE. “That trumps everything! She said that when Jenny McCarthy came to do the show. I ran out of the room and I was like, ‘No, no!’”