Co-hosts: Bobbie Gentry, John Hartford & Roy Clark --Brooklyn Bridge - ""He's Not a Happy Man --Bobbie Gentry - ""The Rainmaker"" & ""Raindrops Keep Falln' on My Head"" --John Hartford - ""Natural to Be Gone"" --Roy Clark - ""Then She's A Lover"" --Bobbie Gentry, Frankie Laine, Roy Clark and John Hartford - medley: ""Brother Love's Traveling Salvation Show,"" ""When the Roll Is Called Up Yonder"" & ""Bye and Bye"" --Frankie Laine (singer) --Louis Nye (comedian) --Jackie Gayle (comedian) --Szony and Agnese (dancers)