When Chris calls out Matt for crossing the line, tension boils and shirts come off; Tonya and Kerwin finally admit that they may have problems they will never be able to work through; Hasani's activity for the day pushes the group over the edge.

After a partner swap, Matt tries to make amends with the group and Christy realizes that her mothering ways may have killed the passion in her marriage. Meanwhile, Amanda confronts Andrea about moving back to Atlanta and wonders if the Tiny Twins are over for good?

The couples are challenged to let go of the past, but Andrea can't, and things get heated when she finally confronts Chris. Briana and Christy begin to repair their friendship while Tonya questions if Kerwin is "the one"?