Bobby Jarvis and Eloise Taylor, a scrapping married couple, enter a newspaper essay contest on Happy Marriage, and win a trip to Paris. There, they soon go broke tipping most of Paris, and getting gypped by everybody ranging from the hotel attendants to a seller of French post cards, which turn out to be scenic views of New York City. Then Eloise, unable to get her evening gown back from the cleaners, because she has no money to pay the bill, converts a pair of pajamas into an evening gown. A high-fashion Paris designer pays her $2,000 for the rights to her design.