<Tr> <Th> Chart (1987) </Th> <Th> Peak position </Th> </Tr> <Tr> <Th> Sweden (Sverigetopplistan) </Th> <Td> </Td> </Tr> <Table> <Tr> <Th_colspan="2"> "It Must Have Been Love" </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th_colspan="2"> Single by Roxette </Th> </Tr> <Tr> <Th_colspan="2"> from the album Pretty Woman Soundtrack </Th> </Tr> <Tr> <Th> Released </Th> <Td> 20 May 1990 </Td> </Tr> <Tr> <Th> Format </Th> <Td> <Ul> <Li> CD </Li> <Li> 12" </Li> </Ul> </Td> </Tr> <Tr> <Th> Recorded </Th> <Td> </Td> </Tr> <Tr> <Th> Genre </Th> <Td> Pop </Td> </Tr> <Tr> <Th> Length </Th> <Td> 4: 20 </Td> </Tr> <Tr> <Th> Label </Th> <Td> EMI </Td> </Tr> <Tr> <Th> Songwriter (s) </Th> <Td> Gessle </Td> </Tr> <Tr> <Th> Producer (s) </Th> <Td> Öfwerman </Td> </Tr> <Tr> <Th_colspan="2"> Roxette singles chronology </Th> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Td> "Dangerous" (1989) </Td> <Td> "It Must Have Been Love" (1990) </Td> <Td> "Joyride" (1991) </Td> </Tr> </Table> </Td> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th_colspan="2"> Music video </Th> </Tr> <Tr> <Td_colspan="2"> "It Must Have Been Love" on YouTube </Td> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> </Table> <Tr> <Th_colspan="2"> "It Must Have Been Love" </Th> </Tr>

Who sings it must have been love in pretty woman