<Tr> <Td> New Zealand (Recorded Music NZ) </Td> <Td> 10 </Td> </Tr> <Tr> <Td> UK Singles (Official Charts Company) </Td> <Td> 41 </Td> </Tr> <Tr> <Td> US Billboard Hot 100 </Td> <Td> </Td> </Tr> <Tr> <Td> US Adult Contemporary (Billboard) </Td> <Td> </Td> </Tr>

Who sings i know what you're doing