<Tr> <Td_colspan="4"> In this special episode watch never - before - seen footage of the cast before they leave for the Jersey Shore house . </Td> </Tr> <P> On January 29, 2010, MTV announced that a second season of the series consisting of 13 episodes had been ordered and would air in Summer 2010 . MTV announced that the second season would follow all of the first season cast as they "escape the cold northeast and find themselves in a new destination". The second season was shot in the South Beach neighborhood of Miami Beach, Florida in April & May 2010 . The second season began on July 29, 2010 . For Season 2, the After Hours specials were expanded to one hour and received Top 15 Weekly Cable ratings . Like season 1, this season featured special episodes titled Jersey Shore: Hook - Up . Like Season 1's episodes, these are hosted by Kenny Santucci from the Real World / Road Rules Challenge: Fresh Meat and shown on MTV.com . </P> <Table> <Tr> <Th> No. in series </Th> <Th> No. in season </Th> <Th> Title </Th> <Th> Original air date </Th> <Th> U.S. Viewers (millions) </Th> </Tr> <Tr> <Th> 10 </Th> <Td> </Td> <Td> "Goin' South" </Td> <Td> July 29, 2010 (2010 - 07 - 29) </Td> <Td> 5.25 </Td> </Tr> <Tr> <Td_colspan="5"> The Jersey Shore crew is headed to Miami! While The Situation, Pauly D, Snooki and JWoww road trip down the east coast, the rest of the gang hop on planes to fly south for the winter . There, they are shocked by the surprise arrival of former housemate Angelina and the drama picks up right where it left off in Seaside . Ron and Sam are newly single--or are they? She says she still has feelings for him and wants to rekindle their relationship . But when tensions boil over, she is left at home--alone and brokenhearted--while he gets crazy at the club . </Td> </Tr> <Tr> <Th> 11 </Th> <Td> </Td> <Td> "The Hangover" </Td> <Td> August 5, 2010 (2010 - 08 - 05) </Td> <Td> 5.03 </Td> </Tr> <Tr> <Td_colspan="5"> Sammi tries to figure out what Ronnie really did at the club the night before, but no one is saying . And when Angelina interrupts Pauly's game, we see a whole new side of the usually calm Pauly D . </Td> </Tr> <Tr> <Th> 12 </Th> <Td> </Td> <Td> "Creepin"' </Td> <Td> August 12, 2010 (2010 - 08 - 12) </Td> <Td> 5.51 </Td> </Tr> <Tr> <Td_colspan="5"> Angelina swallows her pride and apologizes to the girls . Back at the house, The Situation, Vinny and Pauly D have a close encounter with grenades in the hot tub, while Ronnie continues to creep behind Sammi's back . </Td> </Tr> <Tr> <Th> 13 </Th> <Td> </Td> <Td> "Breaking Up" </Td> <Td> August 19, 2010 (2010 - 08 - 19) </Td> <Td> 5.50 </Td> </Tr> <Tr> <Td_colspan="5"> Ronnie's bad behavior puts Snooki, Angelina and JWoww in a tough spot . Together the girls decide to write an "anonymous" letter to Sammi that reveals the entire truth . </Td> </Tr> <Tr> <Th> 14 </Th> <Td> 5 </Td> <Td> "The Letter" </Td> <Td> August 26, 2010 (2010 - 08 - 26) </Td> <Td> 5.82 </Td> </Tr> <Tr> <Td_colspan="5"> Sammi finds Snooki and Jenni's "anonymous" letter, and this time it's really over with Ronnie--at least for now . Meanwhile, Mike, Vinny and Pauly ("MVP") have their hands full juggling four girls in one night . </Td> </Tr> <Tr> <Th> 15 </Th> <Td> 6 </Td> <Td> "Not So Shore" </Td> <Td> September 2, 2010 (2010 - 09 - 02) </Td> <Td> 6.54 </Td> </Tr> <Tr> <Td_colspan="5"> The anonymous note causes tension between the girls, culminating in a full - blown cat fight . After spending another night in bed with Vinny, Snooki reveals a not - so - little known fact about her pinkeye - prone cuddle buddy . </Td> </Tr> <Tr> <Th> 16 </Th> <Td> 7 </Td> <Td> "Sleeping with the Enemy" </Td> <Td> September 9, 2010 (2010 - 09 - 09) </Td> <Td> 6.38 </Td> </Tr> <Tr> <Td_colspan="5"> The roommates deal with fallout from the girls' fight; Angelina starts dating Jose, a guy from the club; and Jenni and Snooki don homemade HazMat suits to clean up the Smush Room in preparation for Snooki's hook - up . </Td> </Tr> <Tr> <Th> 17 </Th> <Td> 8 </Td> <Td> "All in the Family" </Td> <Td> September 12, 2010 (2010 - 09 - 12) </Td> <Td> 5.71 </Td> </Tr> <Tr> <Td_colspan="5"> When news gets out that Angelina and Vinny hooked up, Mike threatens to tell Jose . Vinny's family comes to visit, and Vinny and Pauly find the girls of their dreams, but one of their hearts will be broken . </Td> </Tr> <Tr> <Th> 18 </Th> <Td> 9 </Td> <Td> "Dirty Pad" </Td> <Td> September 23, 2010 (2010 - 09 - 23) </Td> <Td> 5.95 </Td> </Tr> <Tr> <Td_colspan="5"> Things go south for Angelina when the roommates learn that she slept with Jose after smushing Vinny . Then she gets too close to a guy Snooki hooked up with . But it's the last straw when The Situation discovers more unpleasantness in the bathroom . </Td> </Tr> <Tr> <Th> 19 </Th> <Td> 10 </Td> <Td> "Gone, Baby, Gone" </Td> <Td> September 30, 2010 (2010 - 09 - 30) </Td> <Td> 6.72 </Td> </Tr> <Tr> <Td_colspan="5"> <P> The Situation reunites with his Canadian hottie, providing entertainment for the whole house . And Angelina tells her roommates how she really feels about them, sending Snooki into a frenzy . </P> Note: Angelina voluntarily leaves the house and the series . </Td> </Tr> <Tr> <Th> 20 </Th> <Td> 11 </Td> <Td> "Girls Like That" </Td> <Td> October 7, 2010 (2010 - 10 - 07) </Td> <Td> 5.35 </Td> </Tr> <Tr> <Td_colspan="5"> Vinny decides between two sets of girls . Meanwhile, with Angelina gone, Snooki thinks it's time that she and JWoww bury the hatchet with Sammi . But Snooki's happiness is short - lived as The Situation becomes increasingly belligerent with her . </Td> </Tr> <Tr> <Th> 21 </Th> <Td> 12 </Td> <Td> "Deja Vu All Over Again" </Td> <Td> October 14, 2010 (2010 - 10 - 14) </Td> <Td> 5.68 </Td> </Tr> <Tr> <Td_colspan="5"> Everyone is frustrated with The Situation for being off his game--he gets the roommates kicked out of a club, gets the car towed, practically burns down the house, and proves to be a failure as a wingman for Pauly D. Twice! </Td> </Tr> <Tr> <Th> 22 </Th> <Td> 13 </Td> <Td> "Back Into The Fold" </Td> <Td> October 21, 2010 (2010 - 10 - 21) </Td> <Td> 6.07 </Td> </Tr> <Tr> <Td_colspan="5"> Pauly D and Vinny each have a final date with their Miami girls, while Sammi and Ronnie's last supper quickly devolves into a fight . Then JWoww stirs things up between Pauly D and The Situation, leading to a drama - filled final night in the hot tub . </Td> </Tr> </Table> <Tr> <Th> No. in series </Th> <Th> No. in season </Th> <Th> Title </Th> <Th> Original air date </Th> <Th> U.S. Viewers (millions) </Th> </Tr>

What episode does angelina leave in season 2