Guests: --Sam & Dave - medley: ""Brown Sugar"" & ""That Lucky Ol' Sun"" --Roslyn Kind - ""The Fool On The Hill"" & ""Give Me You"" --Jackie Mason (stand-up comedy) --Pat Cooper (stand up comedy) --Sandler & Young - do ""The French Lesson"" routine and sing ""Come On People (Glory River)"" & ""Let My People Go"" --Anna Moffo - ""Chacun le Sait"" (aria from Donizetti's ""Daughter Of The Regiment"") --Ballet America (""Hill Country"" based on traditional American folk dancing) --Charlie Cairoli (circus clown)