Newly-weds Kim and Kris join up with Kourtney and Scott to take a bite out of the Big Apple, but with two couples and a baby all living under one roof, things don't go exactly as planned.
Khloé visits and helps her sisters with their man problems. She sends Kim to Minnesota to get Kris H to return to New York and acts as a mediator while Kourt and Scott hash out their issues.
Kim's decision to get off birth control leads to unexpected complications with Kris H. Elsewhere, Kris J finds a new friend in Scott when she visits NYC to tape the `Today Show'.
Kim feels betrayed by her friend Jonathan when she hears he's writing a tell-all book about her. Elsewhere, Scott wants to reconnect with his Jewish roots.
Kris H ruffles feathers with Kim and Jonathan when he questions Jonathan's sexuality. Elsewhere, Kourtney takes an interest in coupons and Scott makes his biggest impulse buy yet.
After Kourt and Kim leave the city for a relaxing, girls only trip to Mystic, Connecticut, Kris and Scott sneak off to Toronto and get into major trouble.
Kim goes to Dubai with Kris J and becomes concerned when she realises she is having a great time, without her husband. Kourt and Khloé prank Kris H.
Kim takes her relationship frustrations out on Khloé, Kourt and Scott. Khloé tries to help Scott and Kourt return to sleeping in bed together.
After contacting her late father through a medium, Kim finally confesses the state of her marriage to Kourt. Elsewhere, Kris' sister comes to visit.
The couples say goodbye to New York; Kim makes a decision about her marriage after Kris Humphries announces he is moving back to Los Angeles with her.