Following the arrival of the New Year, Slimane's (Kamel Touati) wife, Zeineb (Jamila Chihi), offers to go and spend it in a hotel. Meanwhile, her mother Douja, desperate to have canceled her date, is putting together a plan with Fadhila (Mouna Noureddine) which consists of leaving with them that day. The couple then finds themselves for this evening with Sboui, his wife, his children and their mothers. Sboui begins to make mistakes (forgetting his brother's suitcase on the bus, buying drinks, destroying the swing and stolen belongings in the hotel), which makes the stay unpleasant for the couple.