
Since she is now in junior college, Bobbie Jo thinks she's all grown up. She decides to go to an all night party with her friends. Kate refuses to let her go to the all-nighter, despite Bobbie Jo telling her that all the other mothers are letting their daughters go. Kate learns that none of the mothers want their daughters to stay out all night. Kate says Bobbie Jo can stay out until 01:30 and the Cannonball will be ready to pick the girls up at that time. Bobbie Jo and all the other girls plan to stay out all night anyway. Bobbie Jo and the girls decide to go home, but Kate has a surprise waiting for her and the others on the Cannonball.
Uncle Joe starts a Free Wedding and Honeymoon Contest to promote business for the Shady Rest Hotel. Out of all the entries, one stands out: that of Laura Bentley and Tony Allison, a young couple whose parents will not allow them to get married. However, when they arrive at the hotel, they are actually an elderly couple whose respective grown children objected to their marriage. Kate and the girls still want to give them the best wedding and honeymoon the hotel has ever seen. Laura's daughter Violet, and Tony's son Herbert, arrive just in time to stop the wedding. Kate tries a little reverse psychology to get the bride and groom back on track. Kate's ploy has an unintended consequence which threatens not only the wedding but Laura and Tony's relationship altogether. In the end, Laura and Tony get married along with Violet and Herbert. Note: This is the first one where Meredith MacRae plays Billie Jo.