Plot: 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)