Jersey Shore Cast Birthdays

Mark your calendars with the cast of the Jersey Shore's birthdays! You wouldn't want to miss out on tweeting @ The Situation and Snooki on their big days, now would you? Do you share a birthday with any of these crazy guidos and guidettes?

- Snooki is 23 and her birthday is November 23, 1987

- JWOWW is 24 going on 25 and her birthday is February 27, 1986

- Vinny is 23 November 11, 1987

- Sammi is 23 going on 24 and her birthday is March 14, 1987

- Ronnie is 25 and his birthday is December 4, 1985

- Pauly D is 30 and his birthday is July 5, 1980

- The Situation is 28 and his birthday is July 4, 1982

- Deena Corteze is 24 and her birthday is January 12, 1987