Question: What show helped launch the career of the performer of Sober?

full_context: Document 1: Sober (Jennifer Paige song): "Sober" is a 1999 song written by Wayne Kirkpatrick and recorded by American singer Jennifer Paige. It was released in February 1999 as the second single released from her debut studio album "Jennifer Paige". It failed to chart in her native United States, however, it managed to enter UK Top 75, as well as in Australia and New Zealand, where it became a minor hit.
Document 2: American Idol: American Idol is an American singing competition series created by Simon Fuller and produced by 19 Entertainment, and is distributed by FremantleMedia North America. It began airing on Fox on June 11, 2002, as an addition to the Idols format based on the British series Pop Idol and has since become one of the most successful shows in the history of American television. The concept of the series is to find new solo recording artists, with the winner being determined by the viewers in America. Winners chosen by viewers through telephone, Internet, and SMS text voting were Kelly Clarkson, Ruben Studdard, Fantasia Barrino, Carrie Underwood, Taylor Hicks, Jordin Sparks, David Cook, Kris Allen, Lee DeWyze, Scotty McCreery, Phillip Phillips, Candice Glover, Caleb Johnson, and Nick Fradiani.
Document 3: Since U Been Gone: "Since U Been Gone" is a song recorded by American singer Kelly Clarkson from her second studio album, "Breakaway" (2004). The song, which was written and produced by Max Martin and Lukasz "Dr. Luke" Gottwald, was released as the lead single from "Breakaway" two weeks before the album was released. It is an uptempo pop rock and power pop power ballad that infuses electronic sound with a mixture of soft and loud alternative rock sound. Martin originally wrote "Since U Been Gone" with Pink in mind but she turned it down. It was then given to Hilary Duff but she rejected the song because she could not reach its higher notes. The song was finally given to Clarkson after Clive Davis convinced the writers to give it to her. Clarkson decided to add heavier guitars and harder drums to the song after noticing that the demo had an obvious pop sound. Lyrically, the song is written from a woman's point of view where she expresses her sense of relief with the end of her troubled relationship.
Document 4: American Idol: The impact of American Idol is also strongly felt in musical theatre, where many of Idol alumni have forged successful careers. The striking effect of former American Idol contestants on Broadway has been noted and commented on. The casting of a popular Idol contestant can lead to significantly increased ticket sales. Other alumni have gone on to work in television and films, the most notable being Jennifer Hudson who, on the recommendation of the Idol vocal coach Debra Byrd, won a role in Dreamgirls and subsequently received an Academy Award for her performance.
Document 5: American Idol: As one of the most successful shows on U.S. television history, American Idol has a strong impact not just on television, but also in the wider world of entertainment. It helped create a number of highly successful recording artists, such as Kelly Clarkson, Daughtry and Carrie Underwood, as well as others of varying notability.
Document 6: American Idol: The show pushed Fox to become the number one U.S. TV network amongst adults 18–49, the key demographic coveted by advertisers, for an unprecedented eight consecutive years by 2012. Its success also helped lift the ratings of other shows that were scheduled around it such as House and Bones, and Idol, for years, had become Fox's strongest platform primetime television program for promoting eventual hit shows of the 2010s (of the same network) such as Glee and New Girl. The show, its creator Simon Fuller claimed, "saved Fox".
Document 7: Sober (Kelly Clarkson song): "Sober" is a song recorded by American recording artist Kelly Clarkson taken from her third studio album, "My December" (2007). The song served as the album's second single on July 10, 2007 through 19 Recordings and RCA Records. Clarkson wrote it after her friend Calamity McEntire, who receives a songwriting credit, gave her the line "pick her weeds and keep the flowers", with additional writing by Aben Eubanks and Jimmy Messer, production by David Kahne, and co-production by Messer and Jason Halbert. "Sober" is an alternative rock song, with lyrics that use addiction as a metaphor for a relationship, evolving around the line "Three months and I'm still sober".
Document 8: American Idol: The enormous success of the show and the revenue it generated was transformative for Fox Broadcasting Company. American Idol and fellow competing shows Survivor and Who Wants to Be a Millionaire were altogether credited for expanding reality television programming in the United States in the 1990s and 2000s, and Idol became the most watched non-scripted primetime television series for almost a decade, from 2003 to 2012, breaking records on U.S. television (dominated by drama shows and sitcoms in the preceding decades).
Document 9: One Minute: "One Minute" is a song recorded by American recording artist Kelly Clarkson taken from her third studio album, "My December" (2007). The song served as the album's second single in Australia on September 18, 2007 through 19 Recordings and RCA Records. Clarkson originally wrote it for her second studio album, "Breakaway" (2004), with songwriters Kara DioGuardi, Chantal Kreviazuk and Raine Maida; however, it did not make the final track listing. It was then reworked for "My December", being produced by David Kahne, and co-produced by Jason Halbert and Jimmy Messer. "One Minute" is an alternative rock song with electropop influences, and consists of "rapid-fire give-and-take verses."
Document 10: American Idol: Some in the entertainment industry were critical of the star-making aspect of the show. Usher, a mentor on the show, bemoaning the loss of the "true art form of music", thought that shows like American Idol made it seem "so easy that everyone can do it, and that it can happen overnight", and that "television is a lie". Musician Michael Feinstein, while acknowledging that the show had uncovered promising performers, said that American Idol "isn't really about music. It's about all the bad aspects of the music business – the arrogance of commerce, this sense of 'I know what will make this person a star; artists themselves don't know.' " That American Idol is seen to be a fast track to success for its contestants has been a cause of resentment for some in the industry. LeAnn Rimes, commenting on Carrie Underwood winning Best Female Artist in Country Music Awards over Faith Hill in 2006, said that "Carrie has not paid her dues long enough to fully deserve that award". It is a common theme that has been echoed by many others. Elton John, who had appeared as a mentor in the show but turned down an offer to be a judge on American Idol, commenting on talent shows in general, said that "there have been some good acts but the only way to sustain a career is to pay your dues in small clubs".
Document 11: Already Gone (Kelly Clarkson song): "Already Gone" is a song performed by American pop singer-songwriter Kelly Clarkson from her fourth studio album, "All I Ever Wanted". It is co-written by Clarkson and Ryan Tedder, who also produced it. The song was released as the album's third single in August 2009. Lyrically, "Already Gone" is about the breakup of a relationship; the music consists of an arrangement using a piano, drums, and string instruments.
Document 12: Because of You (Kelly Clarkson song): "Because of You" is a song recorded by American pop singer Kelly Clarkson for her second studio album, "Breakaway" (2004). It was written by Clarkson along with its producers David Hodges and Ben Moody, both from Evanescence. It was released on August 16, 2005 by RCA Records, as the third single from "Breakaway". Clarkson originally wrote "Because of You" when she was 16 years old to cope with the emotional distress caused by her parents' divorce. She wanted the song to be included on her debut studio album, "Thankful" (2003), but her record label rejected the song. She then polished the song with Hodges and Moody before successfully convincing her label to include it on "Breakaway".
Document 13: American Idol: Despite being eliminated earlier in the season, Chris Daughtry (as lead of the band Daughtry) became the most successful recording artist from this season. Other contestants, such as Hicks, McPhee, Bucky Covington, Mandisa, Kellie Pickler, and Elliott Yamin have had varying levels of success.
Document 14: American Idol: American Idol is an American singing competition television series created by Simon Fuller, produced by FremantleMedia North America and 19 Entertainment, and distributed by FremantleMedia North America. It began airing on Fox on June 11, 2002, and ended its first - run on April 7, 2016. On March 11, 2018, the show will make its debut on ABC. It started off as an addition to the Idols format based on the British series Pop Idol, and became one of the most successful shows in the history of American television. The concept of the series involves discovering recording stars from unsigned singing talents, with the winner determined by the viewers in America through telephones, Internet, and SMS text voting. Winners chosen by viewers in its fifteen seasons were Kelly Clarkson, Ruben Studdard, Fantasia, Carrie Underwood, Taylor Hicks, Jordin Sparks, David Cook, Kris Allen, Lee DeWyze, Scotty McCreery, Phillip Phillips, Candice Glover, Caleb Johnson, Nick Fradiani, and Trent Harmon.
Document 15: Never Again (Kelly Clarkson song): "Never Again" is a song recorded by American pop singer Kelly Clarkson for her third studio album, "My December" (2007). Clarkson co-wrote the song with Jimmy Messer while produced by American producer and musician David Kahne. Clarkson stated that the song was written as a counterpart to the songs from her second studio album, "Breakaway" (2004), and was almost removed because of its harsh lyrical nature. RCA Records serviced the song to mainstream radios in the United States on April 24, 2007. "Never Again" features a stronger rock sound than Clarkson's previous releases, but maintains some pop undertones. It relies on strings, guitar riffs and drums and is centered on angry, abrasive lyrics.
ground_truth: American Idol
sub_queries: Sober >> performer Answer: Kelly Clarkson
What show helped launched the career of Kelly Clarkson ? Answer: American Idol