Paul McCartney and Stevie Wonder
April 25th 1982, Paul McCartney and Stevie Wonder were at No.1 on the UK singles chart with 'Ebony And Ivory.' This was McCartney's 24th No.1 hit single as a songwriter. The title was inspired by McCartney hearing Spike Milligan say "black notes, white notes, and you need to play the two to make harmony folks!". It was later named as the tenth worst song of all time by Blender magazine and in 2007 was named the worst duet in history by BBC 6 Music listeners.