Guests: --The Four Tops - medley: ""Reach Out, I'll Be There,"" ""I Can't Help Myself (Sugar Pie, Honey Bunch),"" ""Bernadette"" and ""Climb Every Mountain"" --Pearl Bailey - medley: ""Who Cares?"" ""Nothing for Nothing"" and ""Who Cares"" (reprise) --Pearl Bailey - ""Winchester Cathedral"" --Boots Randolph - ""Shadow of Your Smile"" & a medley --Pat Boone (singer) - sings an excerpt of ""Soliloquy from 'Carousel' (My Boy Bill)."" Boone then performs his own soliloguy about his daughters. --Morey Amsterdam (stand-up comedy) - re: Ed Sullivan; working with dancers; working with a chinless, bald dancer; traveling with wife to Europe & Israel. --Joe E. Lewis (entertainer doing a stand-up act) --The Martys (acrobats from Europe) --Audience bow: Allen Funt (from ""Candid Camera"") Scheduled guests: --Jackie Mason --Gianna D'Angelo (thetvdb.com)