Chinito, Chinito

From the 1948 Mexican movie El Ángel caído (The Fallen Angel). From the YouTube page:

Not imaginatively shot or edited, the pleasure comes from the campy song itself, the attractive Quintana (with some killer legs!) and the spritely choreography (uncredited but possibly the work of Julian de Meriche, who appears in the movie as an actor). And where else do you get to see someone singing in Spanish with a faux-Chinese accent!