Therapist Leanne Hall asks the parents to spend quality time with their future in-laws. Catherine invites Micah to lunch and asks him to call off the wedding until he can prove he's off drugs.

With the weddings just over a week away, family therapist Leanne Hall asks the couples to spend quality time with their parents onboard a houseboat.

Dannii and Denton's houseboat holiday takes a dive when Dannii shares with Donna and Dee her doubts about Denton. Back on land, Jess' parents arrive to help her choose a wedding dress.