The story of the dance revolution, following the four-on-the-floor rhythm pattern beat from its disco origins, through remix culture in to house, techno and acid house. The steady, uniformly accented beat was originally used in disco and electronic dance music, but was later adopted by the house genre. The charts are packed with such tunes made or remixed by superstar DJs and the irresistible and relentless groove of the dance floor fills clubs and stadiums.