Four new couples take part in an experimental marriage with a total stranger in order to save their relationship.
The six couples, now living in two separate houses, find out who they'll be matched with. While some are accepting of the pairing, others are critical.....but all are nervous about sharing a bedroom.
The dinner at the City Mansion continues as Tyler and Christie's sleeping arrangements come under intense scrutiny. They've chosen to share a bed which brings disapproval from Lachlan and Neesha.
It's the last day of the experiment as the couples prepare to head home to be reunited with their partners.
The couples settle back into their lives at home with their partners. Determined to get things back on track after Marcus's recent storm out, he and Aimee head out for dinner.
It's the final decision ceremony and time for the couples to declare if they do have a future with their partner.