Two Pints of Lager and a Packet of Crisps S5E7 Crab part 2

Louise goes to court and,after arguing with the magistrate,is given community service,supervising delinquent teen-aged girls. Janet and Jonny wake up,in their wedding clothes,in the back of a truck containing dressed crabs. Fearful that their marriage is fated never to take place, Janet confesses to Jonny to her night with Gaz but he laughs it off. Donna and Gaz decide to form an alliance which will save the day,posing as Janet and Jonny at the registry office so that they will have a proper marriage certificate.