Gracie Allen "effortlessly" kept pace with the most famous dancer in films, as many did not know either of them could dance. The legend was born of their vaudeville routine and carried over to both radio and television. As the show wrapped up, Burns would look at Allen and say "Say good night, Gracie", to which she would usually simply reply "Good night." Popular legend has it that Allen would say, "Good night, Gracie." According to George Burns, recordings of their radio and television shows, and several histories of old-time radio (John Dunning's "On the Air: The Encyclopedia of Old-Time Radio", for
The George Burns and Gracie Allen Show episode's conclusion. Ronnie joined the regular cast October 10, 1955, playing himself, but cast as a young drama student who tended to look askance at his parents' comedy style. Their daughter, Sandra, declined becoming a regular member of the cast, although she appeared in a few episodes as a classmate of Ronnie. In one episode, Ronnie's drama class puts on a vaudeville show to raise funds for the school. Gracie hosts the show while Ronnie and Sandy deliver an impersonation of their famous parents along with one of their classic routines. Since Ronnie played himself, Gracie closed the segment with