EXCLUSIVE: The fun-loving 'Jersey Shore' kids are packing their bronzer and Ed Hardy T-shirts and shipping off to Italy for round four of the hit MTV show, and Sammi "Sweetheart" Giancola is predicting the "classy" girls of the old country are going to see right through Mike "The Situation" Sorrentino's smoothe routine.

"The girls are gonna want nothing to do with him," Sammi told me on my HDNet show. "I just think the girls are more reserved and more classy than the girls in the U.S. Some of those girls Mike picks up on the show..." she trails off, "Grenades, I don't think Italy will have that many grenades."