Mayme, a salesgirl, falls in love with Bill, but he's promoted and becomes distant. Her sister Janie, treasurer of a benefit pageant, loses racing bets and tries to cover losses by placing pageant funds on a horse, but accidentally bets on the wrong one. Mayme wins back the money by playing craps with Lem, and Janie's guilt and hypocrisy are exposed.
The Saturday Night Kid
Two sisters, Mayme and Janie, work at Ginsberg's Department Store, where Mayme secretly pines for Bill, a store clerk. However, Janie attempts to sabotage Mayme's chances with Bill, while Hazel, another salesgirl, marks her debut in Jean Harlow's first credited role.