Katherine MacDonald Pictures Corp.

A shop girl has ambitions of marrying up.

Upon finding themselves in financial difficulties because of the failure of the Edgerton-Tennant Company, New York socialites Diana and Silvette Tennant decide to work as society hostesses.

Mary Grant has a gambling father and a mother who has disappeared. Even though she has been raised in a convent she proves true to her ancestry by running away to Monte Carlo and spending her small inheritance at the gambling table.

Nancy Bradshaw (Katherine MacDonald) is a popular stage star who quits her career to marry millionaire clubman Dick Cunningham (Charles Richman). But after a few years of marriage, he starts seeing other women. Figuring that her public was more faithful to her than her husband, Nancy returns to the stage.

Young Annesley Grayle, weary of a gloomy, uneventful existence with her aunt, accepts the proposal of a young American that she pose as his wife. Later, they are actually married. When, at a ball, she hears her husband accused of stealing a valuable diamond and realizes that he is indeed a thief, she hides the jewel to save him.