This week the candidates are tasked with creating an online viral, and as each team is eager to impress things get underway quickly, despite some of them not understanding the term to its full capacity. Despite one of the team's best efforts, the apparent lack of organisation sets the scene for a difficult day ahead of them - for a change. Meanwhile, the other team is going out of their way, literally, to Enniskerry to create their viral around one of Appleby's competitors. Bill says this is the worst team performance he has seen in the three years of doing the show - and therefore the best telly.