Our Dancing Daughters is a 1928 American synchronized sound drama film starring Joan Crawford and John Mack Brown about the "loosening of youth morals" that took place during the 1920s.

While the film has no audible dialog, it was released with a synchronized musical score with sound effects using both the sound-on-disc and sound-on-film process.

[2] "Dangerous Diana" Medford (Crawford) is outwardly flamboyant and popular but inwardly virtuous and idealistic, patronizing her parents by telling them not to stay out late.

Bea, a mutual friend of Diana and Ann, also meets and marries a wealthy suitor named Norman who loves her but is haunted by her past.

It was due in part to Joan Crawford's role as the ferociously free Charleston-dancing, Prohibition-era-booze-swilling, stage-diving "Dangerous" Diana Medford that F. Scott Fitzgerald wrote of :[5]Joan Crawford is doubtless the best example of the flapper, the girl you see in smart night clubs, gowned to the apex of sophistication, toying iced glasses with a remote, faintly bitter expression, dancing deliciously, laughing a great deal, with wide, hurt eyes.