Bubbles 1930 is a Vitaphone short subjects released by Warner Brothers released in Technicolor.
Bubbles features a land of makebelieve where The Vitaphone Kiddies dance and sing. The Gumm Sisters appear alongside The Vitaphone Kiddies and perform In the Land of Lets Pretend.This short film now exists in black and white by television syndication, and was included as an extra on the deluxe DVD edition of Meet Me in St. Louis 1944 released in 2004. ........
Source: Wikipedia