This single CD from the Starring Eleanor Powell set has the Good News of 1938 broadcast of December 23, 1937. Jimmy Stewart served as the master of ceremonies for the program. The guests included Powell, Nelson Eddy, Frank Morgan, Edna Mae Oliver, Ray Bolger, Ilona Massey, Fanny Brice, Albertina Rasch and Dolly Tree.
The link below will take you to the original blog for more information and to listen to the show.