"Turn It On Again" is a song by the British rock band Genesis, released in 1980 as part of their album Duke. The track features a catchy melody and explores themes of nostalgia and the desire to reconnect with the past. It showcases the band's signature progressive rock style, blending intricate instrumentation with accessible pop elements. The song was written by Phil Collins, Mike Rutherford, and Tony Banks, and it became one of the band's most popular hits. Its energetic rhythm and memorable chorus contributed to its success, making it a staple in Genesis's live performances and a favorite among fans.