After a turbulent yacht expedition, Heavenly puts all her energy into leading Couples Therapy. But when she refuses to share any of her own problems and asks questions that push everyone's buttons, a revolt erupts on the beach! Jackie finally breaks down emotionally and allows herself to be vulnerable with Curtis; Simone and Cecil's tensions boil over, while the drama between Quad and Greg reaches a new level. Mariah shares a shocking revelation about her own marriage.
