Khloé celebrates her birthday in New York City with her family and friends, while Kourtney continues to weigh the pros and cons of opening up a new store there. Meanwhile,…

Khloé and Lamar Odom get married. Rob attempts to rekindle his relationship with his ex-girlfriend Adrienne Bailon. Kim realizes she misses her boyfriend Reggie Bush, and Kourtney and Scott try…

Kourtney, Kim, Khloé, and Rob share their favorite moments and outtakes from the series.

After D-A-S-H is vandalized, Kourtney, Kim and Khloé take self-defense classes. Rob considers dropping out of USC to pursue professional modeling.

Rob falls for a pop singer; Kris buys some chickens for the house.