Guests: --Rick Nelson - ""Your Kind of Lovin'"" & ""Fire Breathin' Dragon"" --Duke Ellington - medley of hits --Maria Cole (widow of Nat King Cole) with the Duke Ellington Orchestra - ""There'll Never Be Another You"" (Note: Maria was a singer with the Duke Ellington Orchestra before marrying Nat King Cole in 1948.) --Eydie Gorme - ""I Feel So Spanish"" and ""What Did I Have."" --Eydie Gorme and the Trio Los Contos - perform a Spanish song (unknown title). --""The Mad Show"" (skits from the stage show, cast includes Jo Anne Worley) --George Kirby (comedian, does impressions of celebrities) --Robert Bob King (comedian) --The Hungarian National Ballet (men in military uniforms, women in peasant dresses) (thetvdb.com)