Grandstand headliner night shows - the Lettermen, Pat Boone, Bobby Vinton, Eddie Rabbit & Lacy J. Dalton, Mickey Gilley & Johnny Lee, Bob Hope, Beach Boys; Other Grandstand Performances - demolition derby, midget auto races, Bill Anderson, Rex Allen Jr., Jeanne Pruett, Jack D'Johns, Mark Sweet, Tom Powell; Animal performances - harness races, Open Horse Show, rodeo, horse pulling, pony pulling.