<Li> Clydie King--background vocals </Li> <Li> Merry Clayton--background vocals </Li> <Table> <Tr> <Th> Chart (1974 - 76) </Th> <Th> Peak position </Th> </Tr> <Tr> <Td> Austrian Singles Chart </Td> <Td> 56 </Td> </Tr> <Tr> <Td> Canada RPM Top Singles </Td> <Td> 6 </Td> </Tr> <Tr> <Td> German Singles Chart </Td> <Td> 87 </Td> </Tr> <Tr> <Td> Swiss Singles Chart </Td> <Td> 51 </Td> </Tr> <Tr> <Td> UK Singles Chart </Td> <Td> 31 </Td> </Tr> <Tr> <Td> US Billboard Hot 100 </Td> <Td> 9 </Td> </Tr> <Tr> <Th> Chart (2008) </Th> <Th> Peak position </Th> </Tr> <Tr> <Td> UK Singles (Official Charts Company) </Td> <Td> 44 </Td> </Tr> </Table> <Tr> <Th> Chart (1974 - 76) </Th> <Th> Peak position </Th> </Tr>

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