Swing Dance 1938

From the short: ITS IN THE STARS 1938 I have no idea who any of the dancers are other than actors Johnny Downs and Eleanor Lynn but they all seem to have .
From the movie: VIVACIOUS LADY 1938 Ginger Rogers, James Ellison and even Beulah Bondi do several swing dances much to the consternation of Charles .
From the movie: THE DUKE IS TOPS 1938 A chorus number with some swing dance thrown in for good measure.
From the movie: BATTLE OF BROADWAY 1938 I have no idea who any of the dancers are other than actors Victor McLaglen, Brian Donlevy and Esther Muir.