Al Jolson appeared the Lux Radio Theatre's broadcast adaptation of "The Jolson Story" on 16 Feb 1948. Just as with the film, the first song he sang was "Ma Blushin' Rosie." Here is the setup with William Demarest, reprising his role as Steve Martin, followed by Jolson, himself, singing this great song. There is much more material is in the complete program which, along with other Jolson radio shows, circulates on the Official Al Jolson Website at www.jolson.org.