The cast of the controversial reality hit ‘Jersey Shore’ revealed some secrets about each other.

With the franchise coming to a close after its sixth season, the cast is ready to spill their dirtiest secrets.

The girls, minus new mom Snookie, revealed to MTV that Mike “The Situation” Sorrentino is guilty of dirty sheets.

“I’ll tell you something, Mike washes his face like 40 times a day,” Sammi “Sweetheart” Giancola said. “Never washes his sheets, but washes his face.

“Or his towels for, like, two months,” Jennifer “JWoww” Farley added.

The cast unanimously agreed that Mike is the roommate most likely to hook up with “a grenade.” For anyone not fluent in the Jersey Shore lingo, a “grenade” is an unattractive girl, usually with a group of better looking friends.

Mike also takes the prize for worst employee at the “Shore Store,” where the cast works during filming.

Viewers of the show know that all of the cast members have had their share of outrageous booze-fueled antics but who behaves the worst?

Cast member Deena Cortese was cited as the most obnoxious drunk of the group. In the words of “Pauly D” DelVecchio: “I’m gonna say Deena. She cries when she’s drunk. We actually came up with a name for Deena when she’s drunk. It’s ‘Meana.’ ”

What’s next for the ‘Jersey Shore’ reality stars? The spin-off series ‘Snooki and JWoww’ was recently renewed, so fans will still be able to keep up with two of their favorite guidettes.

Watch the ‘Jersey Shore’ season six trailer: