<P> In January 1975 Eric Clapton played on Jamaican singer Arthur Louis' recording of "Knockin' on Heaven's Door" arranged in a reggae style . Subsequently, Clapton recorded his own reggae - style version of the song which was released in August 1975, two weeks after Louis's version was released as a single in July 1975 . Clapton's single peaked at No. 38 in the UK Singles Chart . The single was less successful in the US, only reaching No. 109 in Cash Box . Clapton's 1996 boxed set Crossroads 2: Live in the Seventies features a performance recorded in London in April 1977 . The song was also performed during the Journeyman and One More Car, One More Rider world tours in 1990 and 2003 . Additionally, the song has been included on several Clapton compilation albums, such as Time Pieces: The Best of Eric Clapton, Backtrackin', The Cream of Clapton and Complete Clapton . </P> <Table> <Tr> <Th_colspan="2"> "Knockin' on Heaven's Door" </Th> </Tr> <Tr> <Th_colspan="2"> Song by Guns N' Roses </Th> </Tr> <Tr> <Th_colspan="2"> from the album Days of Thunder (soundtrack) </Th> </Tr> <Tr> <Th> Released </Th> <Td> June 26, 1990 </Td> </Tr> <Tr> <Th> Genre </Th> <Td> Hard rock, blues rock </Td> </Tr> <Tr> <Th> Length </Th> <Td> 5: 36 </Td> </Tr> <Tr> <Th> Label </Th> <Td> Geffen </Td> </Tr> <Tr> <Th> Songwriter (s) </Th> <Td> Bob Dylan </Td> </Tr> <Tr> <Th> Producer (s) </Th> <Td> <Ul> <Li> Mike Clink </Li> <Li> Guns N' Roses </Li> </Ul> </Td> </Tr> </Table> <Tr> <Th_colspan="2"> "Knockin' on Heaven's Door" </Th> </Tr> <Tr> <Th_colspan="2"> Song by Guns N' Roses </Th> </Tr>

Who sang knock knock on heaven's door