Belle Of The Yukon stars Gypsy Rose Lee, Dinah Shore & Randolph Scott • 1944

From Wikipedia: Belle of the Yukon is a 1944 American comedy musical Western film produced and directed by William A. Seiter and starring Randolph Scott, Gypsy Rose Lee, Dinah Shore and Bob Burns. Based on a story by Houston Branch and set in the days of the great Canadian Gold Rush, the film is about a "reformed" con artist-turned-dance hall owner whose girlfriend, played by Gypsy Rose Lee, tries to keep him on the straight and narrow.