<P> The Shrek Soundtracks are a collection of soundtracks from all four movies of the Shrek series, including separate editions for the movie score . Each soundtrack contains all songs that featured in their respective film, and the score soundtrack contains the music composed by Harry Gregson - Williams . </P> <P> Shrek introduced a new element to give the film a unique feel; the film used pop music and other oldies to make the story more forward . Covers of songs like "On the Road Again" and "Try a Little Tenderness" were integrated in the film's score . As the film was about to be completed, Katzenberg suggested the filmmakers redo the film's ending in order to "go out with a big laugh"; instead of ending the film with a storybook closing over Shrek and Fiona as they ride off into the sunset, they decided to add the song "I'm a Believer" by Smash Mouth and show all the fairytale creatures in the film . </P> <P> Although Rufus Wainwright's version of the song "Hallelujah" appeared in the soundtrack album, it was John Cale's version that appeared in the film . Wainwright was an artist for DreamWorks and John Cale was not, thus licensing issues prohibited Cale's version from appearing in the soundtrack album . </P> <Table> <Tr> <Th_colspan="2"> Shrek: Music from the Original Motion Picture </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th_colspan="2"> Soundtrack album by Various artists </Th> </Tr> <Tr> <Th> Released </Th> <Td> May 15, 2001 </Td> </Tr> <Tr> <Th> Recorded </Th> <Td> 1988 - 2001 </Td> </Tr> <Tr> <Th> Genre </Th> <Td> Alternative rock, pop, pop rock, soul </Td> </Tr> <Tr> <Th> Label </Th> <Td> DreamWorks </Td> </Tr> <Tr> <Th> Producer </Th> <Td> Ron Aniello, Joe Barresi, Jon Brion, Jimmy Harry, Oliver Leiber, Patrick Leonard, Michael Mangini, Eric Valentine, Pete Wingfield, Gavin Greenaway, Harry Gregson - Williams, John Powell, Steve Greenberg, Marylata E. Jacob </Td> </Tr> <Tr> <Th_colspan="2"> Shrek chronology </Th> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Td> </Td> <Td> Shrek: Music from the Original Motion Picture (2001) </Td> <Td> Shrek: Original Motion Picture Score (2001) Shrek: Original Motion Picture Score 2001 </Td> </Tr> </Table> </Td> </Tr> </Table>

What is the name of the hallelujah song in shrek