<Tr> <Th_colspan="2"> Club Nouveau singles chronology </Th> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Td> "Situation #9" (1986) </Td> <Td> "Lean On Me" (1987) </Td> <Td> "Why You Treat Me So Bad" (1987) </Td> </Tr> </Table> </Td> </Tr> <Table> <Tr> <Td> "Situation #9" (1986) </Td> <Td> "Lean On Me" (1987) </Td> <Td> "Why You Treat Me So Bad" (1987) </Td> </Tr> </Table> <Tr> <Td> "Situation #9" (1986) </Td> <Td> "Lean On Me" (1987) </Td> <Td> "Why You Treat Me So Bad" (1987) </Td> </Tr>

Who sang lean on me in the movie