<Table> <Tr> <Td> </Td> <Td> "4 Minutes" A 24 - second sample of Madonna's "4 Minutes" song where the chorus is played . Madonna and Justin Timberlake trade the verses </Td> </Tr> <Tr> <Td_colspan="2"> Problems playing this file? See media help . </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> "4 Minutes" A 24 - second sample of Madonna's "4 Minutes" song where the chorus is played . Madonna and Justin Timberlake trade the verses </Td> </Tr> <Tr> <Td_colspan="2"> Problems playing this file? See media help . </Td> </Tr> <P> "4 Minutes" is an uptempo dance - pop song, composed in an urban, hip hop style . It incorporates the effect of a marching band, a clanging beat and instrumentation from a brass that is played in a "scale - like riff", as described by Caryn Ganz from Rolling Stone . Other musical instruments used are foghorns and cow bells . In "4 Minutes", Madonna and Timberlake sing and trade verses, the rhythm moves towards a hard clanging beat as Madonna sings the lines that the "road to hell is paved with good intentions ." Madonna and Timberlake start singing the chorus with Timberlake singing the line of "We've only got four minutes to save the world". The track continues in the same momentum in the second verse and second chorus whence the track ends where every beat ceases except for Timbaland's characteristic bhangra beats, the brass riffs and Madonna singing the words "tick - tock" repeatedly, after which it ends . </P>

4 minutes (feat. justin timberlake & timbaland)