This episode sees Tom and Chris from Market Harborough compete against Richard and Kelly from Northern Ireland. During this one-of-a-kind wedding day, a groom's mother experiences some real-life magic while a bride's friend bungee-jumps in the name of love, and the friends and family on both sides join forces for a surprise wedding performance. With celebrity wedding guests including Kelly Brook, JB Gill, Chris Hollins, chef Rosemary Shrager, magician Ben Hanlin and comedian Tom Allen.