Ginger Rogers in Finishing School (1934).
Ann Miller and Ginger Rogers in Stage Door (1937).
Ginger Rogers and Joseph Cotten in I’ll Be Seeing You (1944).
Fred Astaire and Ginger Rogers in Roberta (1935).
Ginger Rogers and David Niven in Bachelor Mother (1939).
Una Merkel and Ginger Rogers in 42nd Street (1933).
I'm not entirely sure about the context of this 1938 short, in which a variety of celebrities expressed their holiday good wishes to their fans. I'm sorry that I couldn't find better quality, but who wouldn't like a Christmas greeting from Cecil B. DeMille, Ginger Rogers, Carole Lombard, and Gary Cooper?