--Carmen McRae (singer) - performs ""Isn't It Romantic"" and ""Comes Love"" Other guests (scheduled to appear): --Nat King Cole (singer) --Carol Channing (musical-comedy star) --Ferrante and Teicher (piano duo) --Hank and David (teenage singing duo) --Guy Marks (comedian) --Wally Boag (comedian) --Roberto Iglesias (dancer with his company of Spanish dancers)