all of them
There are no cast members born in October.
The cast members act like how they do on the show, since it is a "reality" show.
NO they just live where the cast members live in New Jersey
The cast members call their tank tops, wife beaters.
yes
Yes they are allowed.
Yes, all cast members will return for the 4th season.
No. They can't have cell phones. Televisions, or laptops
No, Snooki is Chilean, JWOWW is Spanish and Irish and Ronnie is half Puerto Rican. The rest of the cast members are Italian.
Jersey Shore house in Seaside Heights,New Jersey
Yes, all of the cast members have Twitter. Their Twitter profiles are listed below in the related links section.
The cast from "Jersey Shore" were not famous before they aired on television, but now, the cast are widely known and famous.