Guests: --Dusty Springfield - ""Stay Awhile"" & ""I Only Want to Be with You"" --Gerry and the Pacemakers - ""I Like It"" & ""Don't Let the Sun Catch You Crying"" --Bobby Rydell - ""World Without Love"" --Itzak Perlman (violinist) - Wieniawski's ""Second Concerto"" --Phyllis Diller (stand-up comedy) --Jackie Mason (makes jokes about folk songs) --The Brooks Sisters - ""When The Saints Go Marching In"" (instrumental) --Doug Hart (portrays a drunk who wants to do wire walking with a female. He gets on and does a good routine by himself) --Sid Gary (comedian) - imitates George Jessel's flat singing --Los Cinco Latinos - ""El Relicaro""