It's been one crazy summer for the housewives. Bethenny struggles with the passing of her boyfriend, Dennis. Luann comes to terms with her relapse. Ramona learns to swim. Sonja adjusts to her apartment. Dorinda and Luann don't speak to each other.
A fractured group arrives at the Hamptons; Luann, Bethenny and friends head to dinner to discuss the night that forced Luann back into rehab; Barbara tries to bring the ladies together by throwing a clambake, but things go from bad to worse.
At Barbara's clambake, Luann confronts Ramona. Dorinda and Barbara try to clear things up over lunch. Bethenny heads to North Carolina for more relief work. Sonja throws a party during which Dorinda and Luann finally come face to face.
Bethenny hosts a lunch sit-down with Dorinda and Luann, so the two can hash out their issues; Luann begins her court-ordered community service; Tinsley gets a visit from Dale; Ramona goes on a blind date; Dorinda shows Barbara the door.
Tinsley struts her way back into the charity world by hosting a doggy fashion show; the women have brunch on board a yacht; Bethenny speaks with a grief counselor; Dorinda readies Blue Stone Manor for the ladies' first Halloween there.
In the Berkshires, Dorinda organizes a trip to an old Morgan family mansion; Dorinda and Barbara's issues resurface when Barbara finds out she's in the fish room; room drama continues when Bethenny arrives from visiting her new beau.
Tinsley Mortimer
Actor
Sonja Tremont Morgan
Eboni K. Williams
Bethenny Frankel
Carole Radziwill