Overview: Scheduled guests: --Ted Lewis (bandleader) --Beverly Marshall (comedian) --Georges Guetary (French singer) --Helen Gallagher (dancer) Georges Guetary and Helen Gallagher perform ""Isn't It Wonderful?"" - a song from the Broadway show ""Portofino"" in which they both appear. The theme of this show was the Brussels World's Fair (scheduled to open in April 1958). Guests from various nations of the world were to appear.