Guests: --Petula Clark – ""Downtown"" and ""I Know a Place"" --Pat O'Brien --Nancy Walker & Bert Lahr --Clancy Brothers & Tommy Makem - ""Wild Colonial Boy"" --Allen & Rossi (comedy team) --Steve Rossi - ""I'll Set My Love to Music"" --Jimmy Roselli - ""Femina"" & ""Rock-A-Bye Your Baby"" --Dorothy Donegan (pianist) - ""The Man I Love"" --The Olympiades (body builders)