Kourtney & Khloe Take the Hamptons

Scott has anxiety about being in his late parents hometown; Khloé sets off on a romantic getaway.

After Kourtney admonishes Scott for breaking the boundaries they've set for their relationship, Scott makes attempts to clean up his act and get back in her good graces. Meanwhile, Khloé tries to get Scott on a healthy track with tennis, but her good deed backfires when Kourtney accuses her of taking Scott's side.

Kourtney flies to LA to confront Kim for using her home for a party without her permission.

Scott finally decides to make a change in his life and checks into rehab, but his commitment to stay wavers with each day. Meanwhile, as her 30th birthday quickly approaches, Khloé struggles with the realization that her life isn't where she imagined it would be.

Kourtney and Scott try to steer clear of repeating their past mistakes.

Khloé takes her support of Scott to another level when she arranges for them to host a podcast together, but things get ugly when Scott backs out on his promise to be in French Montana's music video. Meanwhile, when Kourtney proclaims that she is a trained sailor, Khloé and Scott decide to test her skills on the open water.

Khloé revives her love of horseback riding, Scott and Kourtney make a bet on how long she will last.

When Scott is consumed by his negative associations with the Hamptons, he decides to leave early and Kourtney races to arm him with the tools and support for his return to Los Angeles. Meanwhile, Khloe and Kourtney hire a new Dash Doll as a favor to Bruce, but decide to keep her busy in other ways.

Kourtney starts fixing it up Scott's parents' house, hoping that she can convince him to keep it.

When Khloé enjoys a night of drinking, Kourtney accuses her of putting Scott's sobriety in jeopardy.