<Tr> <Td> 1 . </Td> <Td> "We Are the World 25 for Haiti" </Td> <Td> 3: 25 </Td> </Tr> <Table> <Tr> <Th_colspan="3"> Long version </Th> </Tr> <Tr> <Th> No . </Th> <Th> Title </Th> <Th> Length </Th> </Tr> <Tr> <Td> 1 . </Td> <Td> "We Are the World 25 for Haiti" </Td> <Td> 6: 57 </Td> </Tr> </Table> <Tr> <Th_colspan="3"> Long version </Th> </Tr> <Tr> <Th> No . </Th> <Th> Title </Th> <Th> Length </Th> </Tr>

Who sings in the song we are the world 25 for haiti