It is the final and just three couples remain in the battle for the 12-month contract. Now they must overcome a series of testing challenges to see if they are committed to being models and to each other. There is a surprise from a celebrity supermodel who oversees their first catwalk challenge; they must play happy families in a cheesy catalogue shoot; and relationship judge Emma prepares them for life as a model couple with some marriage guidance counselling designed to uncover their deepest, darkest fears. Only one couple will become professional models and only one pair will be crowned Britain's hottest couple. But who will it be? The gloves are off as the wannabes fight tooth and claw to prove to the judges it should be them.