Sammi apologizes to Ronnie for texting another guy behind his back.

Vinny and Snooki grow closer on a lunch date.

Vinny decides to get his ears pierced at the Shore Store.

The boys tease Deena about her all-denim outfit.

Pauly D has another run-in with his "stalker."

Pauly D kicks out his hook-up when her brother arrives to take her home.

Snooki gets upset when Vinny insinuates that she's his back-up hook-up.

The Situation takes a nap in the dressing room during his shift at the Shore Store.

JWOWW intercepts a phone call from Ronnie's intoxicated mother.

Sammi tries to defend herself when The Situation reveals more information about her past with Arvin.