Mary Houghton

Kourtney accuses Scot of cheating and Khloe has a biopsy for skin cancer.

When the girls find out how serious their grandmother MJ's illness has gotten, they urge Kris to pay a visit. But the thought of seeing her mom brings up a lot of emotions for Kris, who tries to use her busy schedule as a way to dodge the trip to San Diego. Meanwhile, despite her sisters' trepidation, Kourtney mulls over having her baby at home, and brings Khloe along to witness an actual water birth.

Khloe and Kourtney have a copy of Kim's Vogue cover blown up and framed to show they care about their sister's big accomplishment. Then, Khloe and Kourtney shop 'till they drop to fill Khloe's new home, but will Kourtney's surprise decorating bill ruin the vibe--and their Miami mini va-cay? Plus, see Bruce Jenner's reaction when he catches Kris and her mom testing out M.J's magical gummy bears. Heads will roll!

With her due date approaching and the paparazzi growing more out-of-control, the family wants Kim to devise a plan for when she goes into labor. Meanwhile, Khloe and Kourtney try to set up their grandma, MJ, on a blind date.