Agnes and Sean opt for a tasteful and sophisticated affair after they realize they can’t afford to have their dream wedding in Fiji. Top wedding planner Cynthia Martyn is brought in to assist Agnes with her indecisive ways and her very opinionated and involved mother, Diane. Tensions are running high and the bride won’t let her groom out of her sight, which isn’t helping the situation. The wedding dress is lovely, but it is a size fourteen and the bride is a size four. Cynthia’s task is to make all of the pieces fit and save the day, and some relationships.