1Trouble In Paradise
Scott has anxiety about being in his late parents hometown. Scott and Kourtney's relationship is on the rocks as she gets fed up with his partying ways. She then shows him that she won't take it anymore as she bans him from their summer house. Khloé sets off on a romantic getaway to South Africa with French Montana.
2What's That Racquet?
Kourtney tells Scott off for breaking the boundaries they've set for their relationship.
3Party Crashing
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.
412 Steps And 30 Candles
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.
5Aftershocks
Kourtney and Scott try avoiding making past mistakes again. Kim doubts her best friend's loyalty.
6Kaptain Kourtney and Skipper Scott
7Riding Dirty
When Khloé revives her love for horseback riding, Scott and Kourtney make a bet on how long she will last; Kourtney and Kim try to break Kris's crabby mood.
8There's No Smoke Without Fire Island
When Scott is consumed by his negative affiliations with the Hamptons, he chooses to leave early; Khloe and Kourtney hire a new Dash Doll as a favor to Bruce.
9A House Divided
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.
10Best Friends With Benefits
When Khloé enjoys a night of drinking, Kourtney get angry and accuses her of recklessly putting Scott's sobriety in jeopardy; Meanwhile, after Malika drunkenly kisses Khloé, Khloé starts to question what their friendship really means.