Overview: Guests: --Tom Jones - ""More"" --Frankie Avalon & Annette Funicello - medley (""This Land Is Your Land,"" ""I Left My Heart In San Francisco,"" ""I'll Take Manhattan,"" ""Big D,"" ""Meet Me In St. Louis"" and ""Chicago"") --Frankie Avalon - medley (""After You're Gone,"" ""You're Nobody Until Somebody Loves You"" & ""Baby Won't You Please Come On Home"") --Annette Funicello - ""Nowhere To Go But Up"" (with dancers) --Ray Milland, Melville Cooper, Geoffrey Lumsden, Anthony Kemble Cooper (actors doing scenes from the Broadway play ""Hostile Witness"") --Mireille Mathieu (French singer) - ""Hymn to Love"" --John Byner (comedian) - imitates Ed Sullivan, imitates foreign dubbing of American actors' voices, then does a routine about one member of an acrobatic team having to work alone. --Los Vegas 5 (singing-instrumental group) - ""Guadalajara"" & ""Granada"" --Topo Gigio (Italian mouse puppet) - Topo talks about his visit to Italy and visiting with his family. --Arthur Haynes - sings ""So