<Tr> <Th> Norway (VG - lista) </Th> <Td> 8 </Td> </Tr> <Tr> <Th> Portugal Digital Songs (Billboard) </Th> <Td> </Td> </Tr> <Tr> <Th> Scotland (Official Charts Company) </Th> <Td> </Td> </Tr> <Tr> <Th> Slovakia (Rádio Top 100) </Th> <Td> 8 </Td> </Tr>

Who sings say something i'm giving up on you lyrics