WATCH: Snooki and the 'Jersey Shore' Girls Head for Italy

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Get ready for more "T-shirt time" and "grenades." "Jersey Shore" season four is upon us, as evidenced by the show's female stars Nicole "Snooki" Polizzi, Jenni "JWoww" Farley, Sammi "Sweetheart" Giancola and Deena Nicole "The Blast" Cortese's recent check in at Newark Airport in New Jersey.  The sassy broads are bound for Florence, Italy, where the smash show's next season will take place.
Check out the video to see Snooki's array of stuffed animals and fierce airport style. The premiere date of season four of MTV's wildly successful "Jersey Shore" has not been set, but is expected to air sometime this year.