Classic romantic comedy starring Mae West and Cary Grant. Lou (West) is a singer working at the Gay Nineties saloon owned by Gus Jordan (Noah Beery). In order to keep Lou by his side, Gus plies her with diamonds. What she doesn't know is that Gus actually traffics in prostitution and runs a counterfeiting ring to help finance her expensive gifts. Lou has her share of male admirers who she keeps at arm's length. But the tough woman soon finds her heart melting for a handsome young man, Capt. Cummings (Grant), who works for the local city mission.