In this episode, the seven remaining couples are battling to attract more customers. They try every marketing trick possible from balloon releases to free gifts - but many misfire and the couples soon realise how difficult it is to turn their restaurants into profitable businesses. They also have to offer a special children's menu with entertainment. But the bigger numbers cause chaos. Some customers are kept waiting for hours and many of the would-be restaurateurs find children can be the most difficult customers to please.
