JERSEY SHORE “A House Divided” (Season 3 Episode 12) March 17, 2011 MTV, News Watch a sneak peek of the upcoming episode of JERSEY SHORE “A House Divided” (Season 3 Episode 12) which airs tonight on MTV at 10/9c. Episode Synopsis: JERSEY SHORE “A House Divided” (Season 3 Episode 12) – Mike instigates drama between Ronnie and Sammi; Snooki has a falling out with Vinny; Deena gets upset at Pauly and Vin. Show Summary: MTV takes you to the Jersey Shore to meet eight young adults living in a summer share in some of the most popular vacation spots. Angelina, Jenni “JWOWW,” Mike “The Situation,” Nicole “Snookie,” DJ Pauly D, Ronnie, Sammi “Sweetheart,” and Vinny live together for a summer in Seaside Heights and we… More watch them go through work, love, friendship, drama and hookups. Jersey Shore – MTV Shows Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)