The shows focuses on Snooki and JWoww moving in together in a former firehouse in Jersey City, New Jersey. But JWoww has to deal with Snooki being pregnant and engaged. Things have changed in the second season as it revolves around Snooki and Jionni taking care of their baby boy named Lorenzo, Snooki and Jenni move in with their boyfriends, and Roger and Jenni become engaged late in season 2 . In season 3, Snooki, Jionni, and Lorenzo move into a house in Seaside Heights for the summer to see if they are capable of having a house on their own. Meanwhile, Jenni and Roger go to couple therapy.