With Rafe Spall, Dan Tiernan and Carol Vorderman. Rafe reveals how he managed to evacuate both his bowels and a swimming pool, Carol spills the beans on her bad behaviour at a wedding, and Dan confesses to some criminal misdeeds.

Mel and her dishonourable assistant Lou are joined by Daisy May Cooper, Emmanuel Sonubi and Ardal O'Hanlon. Emmanuel explains the rules of the game "flaming a***holes", Daisy tells us why you should never invite her to a wedding and Ardal reveals how dressing up as a priest ended up with him in a strangers' bath.