Apollo tries to reconnect with Sherien at the gym, Shamari feels abandoned by Ronnie, and one couple doesn't appreciate being the butt of the joke at a comedy roast.
The couples support each other during a flying trapeze exercise, Apollo opens up to AJ and Sherien about his prison trauma, and the group re-enacts arguments through role-play.
Falynn and Jaylan consider how age has impacted their relationship, Ronnie and Shamari get real about their intimacy issues, and the couples are surprised with a night of Vegas fun.
The couples learn the art of mutual submission, Chris makes progress during a ring-of-fire exercise, Tiana celebrates her 25th birthday, and Falynn questions her relationship with Jaylan.
Kendra confides in Shamari about a personal decision, Falynn and Jaylan share their traumas with AJ, the group works with a hypnotherapist, and a couple's public spat leads to name-calling.
AJ's attempt to dig a little deeper with Chris and Bre-Z goes up in smoke; the couples face their public perceptions head on; Falynn opens up about her divorce; Fatboy admits he may be gambling on more than just his relationship in Vegas.
AJ is back for another couples retreat and has invited six couples whose love lives have been splashed across the headlines to take a gamble on their love in Las Vegas.