AllMovie

This French musical comedy is set in guess what European city? Daniel Gelin and Dany Robin play brother-and-sister nonconformists, who go out on the town for a night of cool jazz music and dancing (not with each other, of course!) In the course of the evening, Robin falls in love with Austrian pianist Adrian Hoven. To keep her new beau financially solvent, the girl innocently takes a rather shady job at a Parisian bar. Adrian misunderstands, but Gelin comes to his sister's rescue and reunites the lovers. The musical numbers are forgettable, but performed with flair by an energetic cast.