Features one of the rare film appearances of two of the greatest jazz artists of all times: New Orleans-born trumpeter Louis Armstrong and Texas-born trombonist Jack Teagarden. When Armstrong formed his six-piece All Stars in 1946 Jack, who was white, was asked to join. The obvious affection these two great performers felt for each other's singing, clowning and playing is particularly evident in their classic performance of "Old Rocking Chair." After Armstrong was invited to return his home town after many years away, he insisted Teagarden join him on the stage. The city refused to let a white man and a Negro play together. Armstrong eventually returned to his native New Orleans, and performed at the very first New Orleans Jazz Festival. Coincidentally, along with Mahalia Jackson- his costar in this film.