Kyle's birthday party ends with a disruption from Lindsay. The gang goes back to the city hustle but when they return for Lindsay's "Hubbana Nights" party, Stephen visits his family in Alabama instead, hoping to confront some painful issues.

Kyle and Amanda decide to try out a new plan in hopes of repairing their ever-growing rift but it might be too little too late. Carl chooses to put his cards on the table with his latest lady friend, while Lindsay has some shocking news for Everett. Lauren's twin Ashley returns and sees some welcome changes in her sister. Meanwhile, the entire house blows off a massive amount of steam at a Hamptons rose bash!