Five years ago, after teary good-byes in Seaside, the cast of Jersey Shore swore they would always do a vacation together. But life got in the way. Now, five years, five kids, three marriages, and who knows how many GTL sessions later, they need a break, and Deena, Jenni, Mike, Nicole, Ronnie, Pauly,and Vinny are back together and on vacation in a swanky house in Miami Beach. They’re all a bit older, but thankfully not necessarily wiser. Amid all the grown-up conversations about pre-school, baby mamas and marriage, are the same comedy hijinks we’ve all come to expect from our favorite cast. Going back to Miami has also opened the door to all the best Jersey Shore Season 2 references. Who can forget The Note, Single Ronnie, the shirt before the shirt and t-shirt time?