Question: The album that had "One" by Irish rock band U2 was released in which year?
Context: Zoo TV Live is a live album by the Irish rock band U2.  It was released exclusively to subscribing members of U2's official site, replacing "U2.COMmunication" on 20 November 2006.  This double CD features the same material that is on the "" VHS and DVD releases, as well as one bonus track from the Zoo TV special, "Tryin' to Throw Your Arms Around the World."  Although U2's website refers to the album as ZOO2Live, the album is titled "Zoo TV Live" according to the actual CDs.  This album was discontinued from the website for the release of "" in 2007.  Recently for the U2.com 2012/13 subscriber offer, the album was included as part of a 'bundle' edition along with U22 and 11 instant downloads from U22. U2 by U2 is an autobiography written by the members of Irish rock band U2 and first published in London by HarperCollins in 2005.  Bono, The Edge, Adam Clayton, and Larry Mullen Jr. collaborated with their friend Neil McCormick, a staff music writer for "The Daily Telegraph" to write the only authorized biography of the band.  It portrays the story of U2 in their own words and pictures. "Electrical Storm" is a song by Irish rock band U2.  It was released as a single from their second compilation album, "The Best of 1990–2000", and was one of the two new songs recorded for that album (the other one being "The Hands That Built America").  The music video for the song prominently features drummer Larry Mullen Jr., as well as actress Samantha Morton.  The song was written by Bono and is about two lovers who are fighting and the tension between them; it relates this to a looming electrical storm.  U2 did not play the song live until 2 July 2009, when they performed it on the second concert of their U2 360° Tour in Barcelona. U2 Live at Red Rocks: Under a Blood Red Sky is a concert film by Irish rock band U2.  It was recorded on 5 June 1983 at Red Rocks Amphitheatre in Colorado, United States, on the group's War Tour.  Originally released in 1984 on videocassette, "U2 Live at Red Rocks" was the band's first video release.  It accompanied a 1983 live album entitled "Under a Blood Red Sky", on which two tracks from the film appear.  The video was directed by Gavin Taylor and produced by Rick Wurpel and Doug Stewart. Achtung Baby ( ) is the seventh studio album by Irish rock band U2.  It was produced by Daniel Lanois and Brian Eno, and was released on 18 November 1991 on Island Records.  Stung by criticism of their 1988 release, "Rattle and Hum", U2 shifted their musical direction to incorporate influences from alternative rock, industrial music, and electronic dance music into their sound.  Thematically, "Achtung Baby" is darker, more introspective, and at times more flippant than their previous work.  The album and the subsequent multimedia-intensive Zoo TV Tour were central to the group's 1990s reinvention, by which they abandoned their earnest public image for a more lighthearted and self-deprecating one. "Lemon" is a song by Irish rock band U2, and the fourth track from their 1993 album, "Zooropa".  It was released as the album's second single in September 1993.  Inspired by old video footage of Bono's late mother, the lyrics describe an attempt to preserve memory through film.  More than any previous U2 song, "Lemon" showcases Bono's falsetto skills, aided by atmospheric vocals from the Edge and Brian Eno.  The song has been described as futuristic German disco.  The album version is one of U2's longest songs. "One" is a song by Irish rock band U2.  It is the third track from their 1991 album "Achtung Baby", and it was released as the record's third single in February 1992.  During the album's recording sessions at Hansa Studios in Berlin, conflict arose between the band members over the direction of U2's sound and the quality of their material.  Tensions almost prompted the band to break up until they achieved a breakthrough with the improvisation of "One"; the song was written after the band members were inspired by a chord progression that guitarist the Edge was playing in the studio.  The lyrics, written by lead singer Bono, were inspired by the band members' fractured relationships and the German reunification.  Although the lyrics ostensibly describe "disunity", they have been interpreted in other ways. All That You Can't Leave Behind is the tenth studio album by Irish rock band U2.  It was produced by Brian Eno and Daniel Lanois, and was released on 30 October 2000 on Island Records in the United Kingdom and Interscope Records in the United States.  Following the mixed reception to their 1997 album, "Pop", "All That You Can't Leave Behind" represented a return to a more mainstream sound for the band after they experimented with alternative rock and dance music in the 1990s.  At the time of the album's release, U2 said on several occasions that they were "reapplying for the job ... [of] the best band in the world".  U2 brought back Eno and Lanois, who had produced three of the band's previous albums.  The album was originally named "U2000", which had been a working title for their PopMart Tour. "Sunday Bloody Sunday" is a song by Irish rock band U2.  It is the opening track from their 1983 album "War" and was released as the album's third single on 11 March 1983 in Germany and the Netherlands.  "Sunday Bloody Sunday" is noted for its militaristic drumbeat, harsh guitar, and melodic harmonies.  One of U2's most overtly political songs, its lyrics describe the horror felt by an observer of the Troubles in Northern Ireland, mainly focusing on the Bloody Sunday incident in Derry where British troops shot and killed unarmed civil rights protesters and bystanders.  At the same time, the lyrics reject hate and revenge as a response, as noted in the line "There's many lost, but tell me who has won."  Along with "New Year's Day," the song helped U2 reach a wider listening audience.  It was generally well received by critics on the album's release. The War Tour was a concert tour by the Irish rock band U2, which took place in 1982 and 1983 in support of the group's third album "War".  The tour took place in Western Europe, the United States, and Japan, with new material from "War" taking an increasing role as the tour progressed.  Venues were mostly halls, but some arenas were introduced later on.  U2's performances were very well received both critically and commercially, especially in the United States where U2 broke through to become a major act.  Scenes of lead singer Bono waving a white flag during the song "Sunday Bloody Sunday" became an emblematic image of this phase of U2's career.  It was their first tour as full-time headlining act and their first to be profitable.
Answer: 1991