<Tr> <Td> UK Singles Chart </Td> <Td> 29 </Td> </Tr> <Tr> <Td> U.S. Billboard Hot 100 </Td> <Td> 7 </Td> </Tr> <Tr> <Td> U.S. Cash Box Top 100 </Td> <Td> </Td> </Tr> <Table> <Tr> <Th> Chart (1979) </Th> <Th> Rank </Th> </Tr> <Tr> <Td> Canada </Td> <Td> 11 </Td> </Tr> <Tr> <Td> US Billboard Hot 100 </Td> <Td> 34 </Td> </Tr> <Tr> <Td> US Cash Box </Td> <Td> 27 </Td> </Tr> </Table>

Who sang the song i want you to want me