Question: What show helped launch the career of the performer of Mama's Song?

full_context: Document 1: Undo It: "Undo It" is a song written by Carrie Underwood, Kara DioGuardi, Marti Frederiksen, and Luke Laird. It was made available to digital retailers on October 27, 2009, and was released as an official single on May 24, 2010. The song is the third single from Underwood's third studio album, "Play On".
Document 2: 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 3: 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 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: 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 6: 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 7: Mama's Song: "Mama's Song" is a song recorded by American country music singer Carrie Underwood, co-written by her along with Kara DioGuardi, Marti Frederiksen, and Luke Laird. It was released in November 2010 as the fourth and final single from her third studio album, "Play On". These songwriters also wrote her previous single, "Undo It".
Document 8: 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 9: 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 10: Just a Dream (Carrie Underwood song): "Just a Dream" is a country song, released as the fourth single from Carrie Underwood's second studio album, "Carnival Ride". The song was written by Gordie Sampson, Steve McEwan, and Hillary Lindsey. The song was officially released to radio on July 21, 2008. A video for the song was released on August 5, 2008. The song was nominated for 2010 Grammy Award for Best Female Country Vocal Performance.
Document 11: 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 12: Wasted (Carrie Underwood song): "Wasted" is a song written by Marv Green, Troy Verges and Hillary Lindsey, and recorded by American country music artist Carrie Underwood. It was released in February 2007 as the sixth and final single from her multi-platinum debut album, "Some Hearts".
Document 13: Blown Away (album): Blown Away is the fourth studio album by American singer and songwriter Carrie Underwood. It was released in the United States and Canada on May 1, 2012 by Arista Nashville. After finishing her successful Play On Tour in December 2010, Underwood started working on the album, but took her time, as she "wanted to change things up", and needed to step away from the "celebrity bubble" to "have real things to write about and to sing about". It took her over one year to finish the album, which, according to Underwood, ended up having a "darker storyline" than her previous efforts.
Document 14: See You Again (Carrie Underwood song): See You Again is a power ballad song released by American country music recording artist Carrie Underwood. It was written by Underwood, Hillary Lindsey, and David Hodges. It was released as the fourth and final single from Underwood's fourth studio album, "Blown Away", on April 15, 2013. Underwood announced the single on her official Twitter account.
Document 15: Temporary Home: "Temporary Home" is a song written by Zac Maloy, Luke Laird and co-written and recorded by American country artist Carrie Underwood. It is the second official single from her third studio album, "Play On", and was released to country radio the week of December 14, 2009. Before being released as a single, the song was made available to iTunes on October 20, 2009. A promotional music video for the song was released in November 2009, and an official music video followed in February 2010. In December 2010, the song was ranked at number 25 on "Billboard"'s Top Country Songs of 2010.
ground_truth: American Idol
sub_queries: Mama's Song >> performer Answer: Carrie Underwood
What show helped launched the career of Carrie Underwood ? Answer: American Idol