Mylo Xyloto is the fifth studio album by British alternative rock band Coldplay. It was first released on 19 October 2011 by EMI, and later worldwide on 24 October. The band collaborated closely with acclaimed producer Brian Eno following their successful collaborations on Viva la Vida or Death and All His Friends, the band's fourth studio album.

Mylo Xyloto is a concept album and a thematic rock opera. The album tells the story of a war against sound and colour by a supremeist government, set in the world of Silencia, an Orwellian society. Silencia has been taken over by a supremacist government, led by Major Minus, who controls the population through media and propaganda. His aim is to take sound and colour off the streets in hope to draw away "feeders", creatures that use such energy to hunt its prey. The album follows Mylo, a "silencer", who is one of an army tasked to hunt and track down "sparkers", people who harness light and energy and use it to create sparks, comparable to graffiti in real life. He comes across Xyloto, a sparker who is the most wanted by Major Minus. Through Xyloto, Mylo discovers his sparker abilities and his affiliation with the Car Kids, a major sparker faction founded by Mylo's parents Aiko and Lela. Drummer Will Champion has noted that the album is a story of the characters "falling in love and trying to escape together", with a general theme of "love conquering all".