Kris is furious at Khloé when she goes to jail for violating her probation. Kris believes her meltdown might have something to do with the upcoming anniversary of Robert Kardashian's death. Kris talks to her mom about her feelings and visits her late ex-husband's grave.

Khloé faces pressure about her weight when she decides to do PETA's "I'd Rather Go Naked Than Wear Fur" campaign. Kris and Kourtney confront Kim about her shopping addiction.

Kim gets LASIK eye surgery after struggling to see herself in a mirror at a dance rehearsal with Pussycat Dolls creator Robin Antin. Bruce is anxious to talk to Kendall and Kylie about his colonoscopy. Kim performs with the Pussycat Dolls on the Las Vegas Strip.

Kim's perfume line causes friction with Kris, Khloé, and Kourtney. Kris, not feeling so connected to Bruce anymore, searches for a common interest with him.

Khloé gets a DNA test to see if Kris is her real mother, which upsets Kris. After Rob borrows Kim's car and gets a new tattoo, his unusual behavior causes concern among the family.

Kourtney and Scott get in another argument after she accuses him of cheating again. Meanwhile, Khloé secretly gets a biopsy for skin cancer, which scares Kris after she finds out.

Khloé goes to New York to host a fashion show and becomes interested in moving there to open a second D-A-S-H store. Kim's focus on her career forces her to choose between it and Reggie.

Khloé looks for apartments in New York, which upsets Kris, who doesn't want her to leave L.A. Kourtney and Kim get Kris a chimpanzee after she expresses a desire to have another baby.

The family goes on a camping trip to meet Adrienne's family. Meanwhile, Bruce undergoes plastic surgery to fix the mistakes that were made during his treatments in earlier years to fix injuries that occurred during his sporting career.

Kourtney borrows Kim's personal belongings without her permission. Bruce struggles with Kylie wearing "grownup" clothes and too much makeup for her age. Rob breaks up with Adrienne and moves in with Kim.

Khloé's new boyfriend Rashad McCants cheats on her. Kourtney catches Scott with another girl and starts to think that Scott may not be the best guy for her.