They appeared with the troupe at its annual Christmas show .
In 1928 , the Gumm Sisters enrolled in a dance school run by Ethel Meglin , proprietress of the Meglin Kiddies dance troupe .
Gumm Sisters appeared with the troupe at its annual Christmas show .
In 1928 , the Gumm Sisters enrolled in a dance school run by Ethel Meglin , proprietress of the Meglin Kiddies dance troupe .