"Sorrow" is a song first recorded by the McCoys in 1965 and released as the B-side to their cover of "Fever". It became a big hit in the United Kingdom in a version by the Merseys, reaching number 4 on the UK chart on 28 April 1966. A version by David Bowie charted worldwide in 1973. A line from the song – "With your long blonde hair and your eyes of blue" – is used in the Beatles song "It's All Too Much" which was featured on their 1969 album Yellow Submarine.