Jersey Shore is an American reality television series that ran on MTV from December 3, 2009, to December 20, 2012, in the United States. The series follows the lives of eight housemates: Jenni Farley, Michael "The Situation" Sorrentino, Nicole "Snooki" Polizzi, Paul "Pauly D" DelVecchio, Ronnie Ortiz-Magro, Sammi Giancola, Vinny Guadagnino, Deena Nicole Cortese (seasons 3–6), and Angelina Pivarnick (seasons 1–2).
The first season had five special episodes, with some airing after select episodes. Several after-hours specials have aired on MTV following select episodes along with various specials. The end of each season has been accompanied by a reunion show. Also a number of after-show internet specials titled "Jersey Shore: Hook-Up" hosted by Kenny Santucci have been released on MTV.com after select episodes. Additionally, there have been a number of internet specials exclusively on MTV.com.