Men at Work are an Australian rock band who achieved international success in the 1980s. They are the only Australian artists to have a simultaneous #1 album and #1 single in the United States (Business as Usual and "Down Under" respectively). They achieved the same distinction of a simultaneous #1 album and #1 single in the United Kingdom. The group won the 1983 Grammy Award for Best New Artist and sold over 30 million albums worldwide. The band's sound is distinguished by its use of woodwind and brass instruments.