Question: For how many seasons was the composer of Can't Let Go a judge on American Idol?

full_context: Document 1: American Idol: American Idol employs a panel of judges who critique the contestants' performances. The original judges were record producer and music manager Randy Jackson, pop singer and choreographer Paula Abdul and music executive and manager Simon Cowell. The judging panel for the most recent season consisted of country singer Keith Urban, singer and actress Jennifer Lopez, and jazz singer Harry Connick, Jr. The show was originally hosted by radio personality Ryan Seacrest and comedian Brian Dunkleman, with Seacrest continuing on for the rest of the seasons.
Document 2: American Idol: The top 12 finalists originally included Mario Vazquez, but he dropped out citing 'personal reasons' and was replaced by Nikko Smith. Later, an employee of Freemantle Media, which produces the show, sued the company for wrongful termination, claiming that he was dismissed after complaining about lewd behavior by Vazquez toward him during the show.
Document 3: American Idol: The show had originally planned on having four judges following the Pop Idol format; however, only three judges had been found by the time of the audition round in the first season, namely Randy Jackson, Paula Abdul and Simon Cowell. A fourth judge, radio DJ Stryker, was originally chosen but he dropped out citing "image concerns". In the second season, New York radio personality Angie Martinez had been hired as a fourth judge but withdrew only after a few days of auditions due to not being comfortable with giving out criticism. The show decided to continue with the three judges format until season eight. All three original judges stayed on the judging panel for eight seasons.
Document 4: American Idol: Towards the end of the season, Randy Jackson, the last remaining of the original judges, announced that he would no longer serve as a judge to pursue other business ventures. Both judges Mariah Carey and Nicki Minaj also decided to leave after one season to focus on their music careers.
Document 5: Emotions (Mariah Carey album): Emotions is the second studio album by American singer and songwriter Mariah Carey. It was released on September 17, 1991 by Columbia Records. The album deviated from the formula of Carey's 1990 self-titled debut album, as she had more creative control over the material she produced and recorded. Additionally, "Emotions" features influences from a range of genres such as gospel, R&B, soul and 1950s, 1960s and 1970s balladry infusion. On the record, Carey worked with a variety of producers and writers, including Walter Afanasieff, the only hold over from her previous effort. Additionally, Carey wrote and produced the album's material with Robert Clivillés and David Cole from C+C Music Factory and Carole King, with whom she wrote one song.
Document 6: I Can't Go for That (No Can Do): ``I Ca n't Go for That (No Can Do) ''is a song by the American duo Hall & Oates. Written by Daryl Hall and John Oates, and co-written by Sara Allen, the song was released as the second single from their tenth studio album, Private Eyes (1981). The song became the fourth number - one hit single of their career on the Billboard Hot 100 and the second hit single from Private Eyes. It features Charles DeChant on saxello.
Document 7: American Idol: The thirteenth season premiered on January 15, 2014, with Ryan Seacrest returning as host. Randy Jackson and Keith Urban returned, though Jackson moved from the judging panel to the role of in-mentor. Mariah Carey and Nicki Minaj left the panel after one season. Former judge Jennifer Lopez and former mentor Harry Connick, Jr. joined Urban on the panel. Also, Nigel Lythgoe and Ken Warwick were replaced as executive producers by Per Blankens, Jesse Ignjatovic and Evan Pragger. Bill DeRonde replaced Warwick as a director of the audition episodes, while Louis J. Horvitz replaced Gregg Gelfand as a director of the show.
Document 8: Can't Take That Away (Mariah's Theme): "Can't Take That Away (Mariah's Theme)" is a song by American singer and songwriter Mariah Carey. It was released by Columbia Records on June 6, 2000, written by Carey and Diane Warren, and produced by Carey and Jimmy Jam and Terry Lewis for Carey's seventh studio album "Rainbow" (1999). It was released as the album's third single and a double A-side with "Crybaby". The song is a ballad, blending pop and R&B beats while incorporating its sound from several instruments including the violin, piano and organ. Lyrically, the song speaks of inner strength, and not allowing others to tear away your dreams.
Document 9: Rainbow (Mariah Carey album): Rainbow is the seventh studio album by American singer and songwriter Mariah Carey. It was released on November 2, 1999, by Columbia Records. The album followed the same pattern as Carey's previous two albums, "Daydream" (1995) and "Butterfly" (1997), in which she began her transition into the urban market. "Rainbow" contains a mix of hip hop-influenced R&B jams, as well as a variety of slow ballads. On the album, Carey worked with David Foster and Diane Warren, who, as well as Jimmy Jam & Terry Lewis, replaced Walter Afanasieff, the main balladeer Carey worked with throughout the 90s. As a result of her separation from her husband, Tommy Mottola, Carey had more control over the musical style of this album, so she collaborated with several artists such as Jay-Z, Usher, and Snoop Dogg, as well as Missy Elliott, Joe, Da Brat, Master P, 98°, and Mystikal.
Document 10: American Idol: Season 12 premiered on January 16, 2013. Judges Jennifer Lopez and Steven Tyler left the show after two seasons. This season's judging panel consisted of Randy Jackson, along with Mariah Carey, Keith Urban and Nicki Minaj. This was the first season since season nine to have four judges on the panel. The pre-season buzz and the early episodes of the show were dominated by the feud between the judges Minaj and Carey after a video of their dispute was leaked to TMZ.
Document 11: E=MC² (Mariah Carey album): E=MC² is the eleventh studio album by American singer and songwriter Mariah Carey. It was released in the United States on April 15, 2008 by Island Records. The singer began recording the album in 2007 in Anguilla, after writing and composing most of its material during and after her 2006 Adventures of Mimi Tour. Carey worked with several notable songwriters and producers during the course of the project, including Jermaine Dupri, Bryan-Michael Cox, Stargate, The-Dream, Tricky Stewart, Scott Storch and Danja.
Document 12: Can't Let Go (Mariah Carey song): "Can't Let Go" is a song by American singer Mariah Carey from her second album "Emotions" (1991). It was released as the album's second single in the fourth quarter of 1991 in the United States and the first quarter of 1992 elsewhere. The protagonist of this synthesizer-heavy ballad laments an ex-lover who has moved on, and though she tries she "can't let go."
Document 13: Emotions (Mariah Carey song): "Emotions" became Carey's fifth consecutive number one hit on the U.S. Billboard Hot 100, giving her the distinction of being the first (and, to date, only) act to have their first five singles make number 1 on the Hot 100. (She had previously shared a record of four with The Jackson 5.)  It reached number 1 in its seventh week and spent three weeks at the top, from October 12 to 26, 1991. It replaced "Good Vibrations" by Marky Mark and the Funky Bunch featuring Loleatta Holloway, and was replaced by Karyn White's "Romantic". It remained in the top 40 for 20 weeks and was one of four singles from Carey on the Hot 100's 1991 year-end charts, ranking 22. The song topped the Hot R&B/Hip-Hop Songs chart and became her second number 1 single on the Hot Dance Club Play chart. The RIAA certified it gold.
Document 14: Music Box (Mariah Carey album): Music Box is the third studio album by American singer Mariah Carey. It was released by Columbia Records on August 31, 1993, in North America. The album comprises ballads primarily co-written by Carey and Walter Afanasieff, with whom she had previously worked on "Emotions" (1991), and a few urban dance tracks. During the course of the album's development, Carey wanted to broaden her audience, choosing a more pop/R&B oriented sound. During this time frame, she experimented with different musical instruments, leading the album's sound away from her more contemporary previous two efforts. Two unused tracks from the album sessions were released as B-sides: "Do You Think of Me" and "Everything Fades Away".
Document 15: American Idol: In season eight, Latin Grammy Award-nominated singer–songwriter and record producer Kara DioGuardi was added as a fourth judge. She stayed for two seasons and left the show before season ten. Paula Abdul left the show before season nine after failing to agree terms with the show producers. Emmy Award-winning talk show host Ellen DeGeneres replaced Paula Abdul for that season, but left after just one season. On January 11, 2010, Simon Cowell announced that he was leaving the show to pursue introducing the American version of his show The X Factor to the USA for 2011. Jennifer Lopez and Steven Tyler joined the judging panel in season ten, but both left after two seasons. They were replaced by three new judges, Mariah Carey, Nicki Minaj and Keith Urban, who joined Randy Jackson in season 12. However both Carey and Minaj left after one season, and Randy Jackson also announced that he would depart the show after twelve seasons as a judge but would return as a mentor. Urban is the only judge from season 12 to return in season 13. He was joined by previous judge Jennifer Lopez and former mentor Harry Connick, Jr.. Lopez, Urban and Connick, Jr. all returned as judges for the show's fourteenth and fifteenth seasons.
ground_truth: one
sub_queries: Can't Let Go >> composer Answer: Mariah Carey
How many seasons was Mariah Carey a judge on American Idol? Answer: one