paragraph_text: It featured Alfie Boe as Jean Valjean, Norm Lewis as Javert, Lea Salonga as Fantine, Nick Jonas as Marius, Katie Hall as Cosette, Ramin Karimloo as Enjolras, Samantha Barks as Éponine, Mia Jenkins as Young Cosette, Robert Madge as Gavroche, Matt Lucas and Jenny Galloway as the Thénardiers, and Earl Carpenter as the Bishop of Digne. Originally, Camilla Kerslake had been selected to perform as Cosette, however she was unable to attend. Katie Hall was selected in her place. Hall had previously acted as Cosette at the Queen's Theatre from 2009 and in the 25th Anniversary Tour production at the Barbican. Casts of the current London, international tour, and original 1985 London productions took part, comprising an ensemble of three hundred performers and musicians. The orchestra was conducted by David Charles Abell, who also conducted the 10th Anniversary performance in Royal Albert Hall in 1995.

paragraph_text: Anna & Katy is a British comedy sketch show, beginning on Channel 4 on 6 March 2013 following a pilot edition as part of the "Comedy Lab" series in 2011. It features regular comedy partners Anna Crilly and Katy Wix, with regular guests including Lee Mack, whose sitcom "Not Going Out" Wix also stars in.

paragraph_text: The season set a record when 132 million votes were gathered for the finale. On May 23, 2012, Phillip Phillips became the winner of the eleventh season of American Idol, beating Jessica Sanchez, the first female recipient of the judges' save.

paragraph_text: Tom Bergeron and Erin Andrews returned as hosts, and Carrie Ann Inaba, Len Goodman, Julianne Hough, and Bruno Tonioli returned as judges. On April 24, former contestant Nick Carter joined the panel as a guest judge, filling in for Hough who was on tour. On May 1, choreographer Mandy Moore also filled in for Hough as a guest judge.

paragraph_text: On February 14, 2009, The Walt Disney Company debuted "The American Idol Experience" at its Disney's Hollywood Studios theme park at the Walt Disney World Resort in Florida. In this live production, co-produced by 19 Entertainment, park guests chose from a list of songs and auditioned privately for Disney cast members. Those selected then performed on a stage in a 1000-seat theater replicating the Idol set. Three judges, whose mannerisms and style mimicked those of the real Idol judges, critiqued the performances. Audience members then voted for their favorite performer. There were several preliminary-round shows during the day that culminated in a "finals" show in the evening where one of the winners of the previous rounds that day was selected as the overall winner. The winner of the finals show received a "Dream Ticket" that granted them front-of-the-line privileges at any future American Idol audition. The attraction closed on August 30, 2014.

paragraph_text: Fox announced on May 11, 2015 that the fifteenth season would be the final season of American Idol; as such, the season is expected to have an additional focus on the program's alumni. Ryan Seacrest returns as host, with Harry Connick Jr., Keith Urban, and Jennifer Lopez all returning for their respective third, fourth, and fifth seasons as judges.

paragraph_text: Paula Lima (born October 10, 1970 in São Paulo) is a Brazilian singer and composer whose music is influenced by bossa, percussion, samba, Brazilian soul international funk and one of judges of Brazilian Idol, Ídolos Brazil (Season 3 and Season 4).

paragraph_text: The eighth season of American Idol premiered on January 13, 2009, and concluded on May 20, 2009. Judges Simon Cowell, Paula Abdul, and Randy Jackson continued to judge the show's contestants, along with Ryan Seacrest as host. The season introduced Kara DioGuardi as the fourth judge on the Idol panel. It was also Abdul's final season as a judge. Kris Allen, a native of Conway, Arkansas, was announced the winner of the competition on May 20, 2009, defeating runner - up Adam Lambert after nearly 100 million votes. This was the second season where both of the final two contestants had been in the bottom three or two at least once before the finale, with the first being season three.

paragraph_text: Find Me/Blessed Are the Lost Ones is the second album by Dave Hensman released on the Big Sky Music label. It was released on January 10, 2009. It features a song co-written with Brian Doerksen and a cover of the Neil Diamond song, "Hello Again". The album also features the guest vocal work of Tim Neufeld and Brian Doerksen amongst others.

paragraph_text: American Idol is broadcast to over 100 nations outside of the United States. In most nations these are not live broadcasts and may be tape delayed by several days or weeks. In Canada, the first thirteen seasons of American Idol were aired live by CTV and/or CTV Two, in simulcast with Fox. CTV dropped Idol after its thirteenth season and in August 2014, Yes TV announced that it had picked up Canadian rights to American Idol beginning in its 2015 season.

paragraph_text: Pia Toscano (born October 14, 1988) is an American singer. Toscano placed ninth on the tenth season of "American Idol". She was considered a frontrunner in the competition, and her elimination shocked judges Randy Jackson, Jennifer Lopez, and Steven Tyler, all of whom were visibly and vocally upset. Some viewers and media outlets described Toscano's departure as one of the most shocking eliminations in "American Idol" history.

paragraph_text: The eighth season of American Idol premiered on January 13, 2009, and concluded on May 20, 2009. Judges Simon Cowell, Paula Abdul, and Randy Jackson continued to judge the show's contestants, along with Ryan Seacrest as host. The season introduced Kara DioGuardi as the fourth judge on the Idol panel. It was also Abdul's final season as a judge. Kris Allen, a native of Conway, Arkansas, was announced the winner of the competition on May 20, 2009, defeating runner - up Adam Lambert after nearly 100 million votes. Kris Allen is the only married winner of the competition at the time of his victory. This was the second season where both of the final two contestants had been in the bottom three or two at least once before the finale, with the first being season three.

paragraph_text: The Hello Katy Tour was the debut concert tour by American singer Katy Perry, in support of her second studio album "One of the Boys" (2008). The tour visited North America, Europe, Asia, and Australia.

paragraph_text: It featured Alfie Boe as Jean Valjean, Norm Lewis as Javert, Lea Salonga as Fantine, Nick Jonas as Marius, Katie Hall as Cosette, Ramin Karimloo as Enjolras, Samantha Barks as Éponine, Mia Jenkins as Young Cosette, Robert Madge as Gavroche, Matt Lucas and Jenny Galloway as the Thénardiers, and Earl Carpenter as the Bishop of Digne. Originally, Camilla Kerslake had been selected to perform as Cosette; however, she was unable to attend. Katie Hall was selected in her place. Hall had previously acted as Cosette at the Queen's Theatre from 2009 and in the 25th Anniversary Tour production at the Barbican. Casts of the current London, international tour, and original 1985 London productions took part, comprising an ensemble of three hundred performers and musicians. The orchestra was conducted by David Charles Abell, who also conducted the 10th Anniversary performance in Royal Albert Hall in 1995.

paragraph_text: Guest judges may occasionally be introduced. In season two, guest judges such as Lionel Richie and Robin Gibb were used, and in season three Donna Summer, Quentin Tarantino and some of the mentors also joined as judges to critique the performances in the final rounds. Guest judges were used in the audition rounds for seasons four, six, nine, and fourteen such as Gene Simmons and LL Cool J in season four, Jewel and Olivia Newton-John in season six, Shania Twain in season eight, Neil Patrick Harris, Avril Lavigne and Katy Perry in season nine, and season eight runner-up, Adam Lambert, in season fourteen.

paragraph_text: "A Katy or a Gaga" is the fourth episode of the fifth season of the American musical television series "Glee", and the ninety-second episode overall. It was written by executive producers Russel Friend & Garrett Lerner, and directed by co-creator Ian Brennan, and it aired on Fox in the United States on November 7, 2013. The episode features the music of Katy Perry and Lady Gaga, the debut of guest star Adam Lambert as Elliott "Starchild" Gilbert, and the return of special guest star Demi Lovato as Dani, Santana's (Naya Rivera) girlfriend.

paragraph_text: The sixteenth season of American Idol premiered on March 11, 2018, on the ABC television network. It is the show's first season to air on ABC. Ryan Seacrest continued his role as the show's host, while Katy Perry, Luke Bryan, and Lionel Richie joined as judges. Maddie Poppe from Clarksville, Iowa won the season on May 21, 2018, while her boyfriend Caleb Lee Hutchinson was runner - up. Poppe was the first female winner since Candice Glover in season twelve.

paragraph_text: 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.

paragraph_text: The sixteenth season of American Idol premiered on March 11, 2018, on the ABC television network. It is the show's first season to air on ABC. Ryan Seacrest continued his role as the show's host, while Katy Perry, Luke Bryan, and Lionel Richie joined as judges. Maddie Poppe from Clarksville, Iowa won the season on May 21, 2018, while Caleb Lee Hutchinson was runner - up. In addition to being the first Iowan to win the competition, Poppe was the first female winner since Candice Glover in season twelve, the first female to beat a male in the finale since Jordin Sparks in season six and the first white female to win since Carrie Underwood in season four.

paragraph_text: State of the World Address is the third studio album by American heavy metal band Biohazard, released on May 24, 1994 by Warner Bros. Records. Sen Dog has a guest performance on the song "How It Is". Until 2012's "Reborn In Defiance", this would be the final album to feature guitarist Bobby Hambel, who would leave the band after touring due to musical differences.

Question: Which season of American Idol featured the headliner of the Hello Katy Tour as a guest judge?
Answer: season nine