"and "My Music" on the radio and "Call My Bluff" on television.The pilot episode (at that time titled "I'm Sorry, They're At It Again") opened with Graeme Garden and Jo Kendall singing the words of "Three Blind Mice" to the tune of "Ol' Man River" followed by Bill Oddie and Tim Brooke-Taylor performing the lyrics of "Sing a Song of Sixpence" to the melody of "These Foolish Things".