The 'Jersey Shore' cast

9 of 10: Cast members of MTV's "Jersey Shore" reality series pose for photos after ringing the opening bell of the New York Stock Exchange Tuesday, July 27, 2010. They are, from left: Vinny Guadagnino; Jenni "J-Woww" Farley; Nicole "Snooki" Polizzi; Michael "The Situation" Sorrentino; Ronnie Ortiz; Angelina "Jolie" Pivarnick. (AP Photo/Richard Drew)

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