Aaron and David tie the knot, Susans new nemesis has a shock in store for Karl, and Leo and Terese are swept away by their feelings. Chaos ensues as Susans speech is turned into a terrible poem, and she steps in dog poo. Terese and Leo find themselves alone in a hotel room, and the day ends with the shock discovery of Karls half-sister.

Susan and Jemima clash over Jemimas lack of job and career, while Cassius goes too far trying to help Tyler. Elly discovers Marks issue with her bed linen and they take a step forward in their relationship.