CAB CALLOWAY - IT AIN'T NECESSARILY SO (LIVE ON THE ED SULLIVAN SHOW, AUGUST 18, 1957) (It Ain't Necessarily So)<br /><br /> Film Producer: Ed Sullivan, Marlo Lewis<br /> Film Director: John Wray<br /> Composer: George Gershwin<br /> Author: Ira Gershwin<br /><br />© 2021 SOFA Entertainment, under exclusive license to Universal Music Enterprises, a divison of UMG Recordings, Inc.<br />
