The Gene Autry Show (1950) : 5x6

Pat sends out letters claiming Gene is looking for a new spouse. Two women ride into town wanting Gene as their husbands. The problem is, they're both already married. One is a lady who comes from the east Mary Gridley, who's out inspecting the west, while the other is an Indian, Little Mountain, who decides she'd rather have Pat than Gene. Gene orders Pat to straighten this situation out, or else.