How old is everybody on the jersey shore cast?

TV Series "Jersey Shore" cast and their ages: DJ Pauly D. 32, Jenni Farley 26, Ronnie Ortiz-Magro 26, Nicole 'Snooki' Polizzi 24, and Julissa Bermudez 28.
Updated on Monday, February 06 2012 at 06:19PM EST
Source: www.imdb.com/...