"Clocks" is a song by British rock band Coldplay. It was written and composed as a collaboration among all the members of the band for their second album A Rush of Blood to the Head. The song is built around a piano riff, and features cryptic lyrics concerning themes of contrast and urgency. Several remixes of the track exist, and its riff has been widely sampled. "Clocks" is considered to be one of Coldplay's signature songs, and is often ranked among the greatest songs of the 2000s and of all time. In 2010, the single was placed at 490th on Read more on Last.fm.
