Kourtney & Khloe Take the Hamptons

Kourtney, Khloé and Scott spend their summer in the Hamptons in this reality series. First up: Scott feels anxiety about being in his late parents' hometown and finds himself going back to his old habits; at the same time, Khloé jets off on a romantic getaway to South Africa with her new beau French Montana.

Scott makes an attempt to clean up his act and get back in Kourtney's good graces after she gets on his case for breaking the boundaries they have set for their relationship. But when Khloé tries to encourage her brother-in-law through tennis, she ends up being accused of taking his side.

Kourtney flies to Los Angeles to have it out with sister Kim, who is planning to "borrow"—without permission—Kourtney's house for North's birthday bash. Meanwhile, too much partying in the Hamptons lands Scott in the hospital, and to the realization that things need to change.

Scott decides to check into rehab, but has second thoughts once his stint begins; at the same time, Khloé has mixed feelings about her approaching 30th birthday since her life isn't turning out as planned.

Kourtney and Scott try to avoid repeating their past mistakes after he unexpectedly checks out of rehab; at the same time, Kim begins to doubt how loyal her best friend Jonathan really is after family secrets are leaked to the media.

Khloé goes above and beyond to help Scott when she arranges for them to host a podcast together, but things take a turn for the ugly when her brother-in-law reneges on a promise to appear in a French Montana music video. Meanwhile, Kourtney's assertion that she's a trained sailor gets put to the test on the open water.

Kourtney and Scott bet on how long Khloe will stay into horse riding, her new favorite sport. Kourtney and Kim decide to hook Kris up, to end her cranky attitude. Kris bids Kim's NYC Apartment.

Scott packs up and leaves for L.A after he decides that the Hamptons are too much for him. Kourtney and Khloe decide to hire a new DASH doll as a helpful favor to Bruce.

Kourtney tries to convince Scott to keep his late parents' house, even though he can't bring himself to set foot in it, which she tries to remedy with a makeover. Meanwhile, Khloé's fraternizing with the Dash Dolls doesn't go over well with her big sis.

Kourtney accuses Khloé of putting Scott's sobriety in jeopardy after her younger sis indulges in a night of drinking, during which she finds herself being kissed by her friend Malika. Meanwhile, Scott considers what career path will best support his new lifestyle.