Joe Cocker

John Robert "Joe" Cocker OBE (20 May 1944 – 22 December 2014) was an English singer known for his distinctive, blues-inflected voice and energetic stage performances, which often included expressive body movements. Many of his most recognised singles, including "Feelin' Alright" and "Unchain My Heart", were covers of songs written by other artists, although he also co-wrote material for most of his albums, frequently collaborating with keyboardist and songwriter Chris Stainton.