Question: Who did the performer of 4x4 play in Hannah Montana?

full_context: Document 1: We Can't Stop: "We Can't Stop" is a song by American singer Miley Cyrus, from her fourth studio album "Bangerz" (2013). It was released on June 3, 2013 by RCA Records as the lead single from the album. The song was written and produced by Mike Will Made It, P-Nasty, and Rock City, with additional songwriting provided by Cyrus, Doug E. Fresh, and Slick Rick. "We Can't Stop" is a pop and R&B song about a house party and recreational drug use.
Document 2: Hannah Montana: Hannah Montana, also known as Hannah Montana Forever in its fourth and final season, is an American musical comedy television series created by Michael Poryes, Rich Correll, and Barry O'Brien. It focuses on Miley Stewart (portrayed by Miley Cyrus), who is a teenager living a double life as an average schoolgirl by day and as the famous recording artist Hannah Montana by night, which she keeps secret and only a few people know of her alter ego. The story follows the daily life of Stewart, her brother Jackson, her best friends Lily and Oliver, and her father Robby (Cyrus's real - life country singer father, Billy Ray Cyrus).
Document 3: Hannah Montana: Hannah Montana, also known as Hannah Montana Forever in its fourth and final season, is an American musical comedy television series created by Michael Poryes, Rich Correll, and Barry O'Brien. It focuses on Miley Stewart (portrayed by Miley Cyrus), who is a teenager living a double life as an average schoolgirl by day and as the famous recording artist Hannah Montana by night, which she keeps secret and only a few people know of her alter ego. The story follows the daily life of Stewart, her brother Jackson, her best friends Lily and Oliver, and her father Robby (Cyrus's real-life country singer father, Billy Ray Cyrus).
Document 4: 4 Carats: "4 Carats" is a song by American recording artist Kelly Clarkson, from her sixth studio album, "Wrapped in Red" (2013). Written by Clarkson, Cathy Dennis, Livvi Franc, with Greg Kurstin, who helmed the song's production. A Christmas pop song, "4 Carats" was originally written for Clarkson's seventh studio album that would have followed-up "Wrapped in Red". Lyrically, the song explores the themes of holiday gift giving and materialism, with the singer asking Santa Claus for a four carat gemstone ring for Christmas day. Clarkson took inspirations from the songs "Santa Baby" (1953) and "Material Girl" (1984), sung by Eartha Kitt and Madonna, respectively, and described it as a crossover between the two.
Document 5: Wrecking Ball (Miley Cyrus song): ``Wrecking Ball ''is a song recorded by American singer Miley Cyrus for her fourth studio album Bangerz (2013). It was released on August 25, 2013, by RCA Records as the album's second single. The song was written by MoZella, Stephan Moccio, Sacha Skarbek, Kiyanu Kim, Lukasz Gottwald, and Henry Russell Walter; production was helmed by the last two.`` Wrecking Ball'' is a pop ballad which lyrically discusses the deterioration of a relationship.
Document 6: Hannah Montana (season 4): The fourth and final season of the television series "Hannah Montana" (marketed as Hannah Montana Forever) began airing on Disney Channel on July 11, 2010. Disney Channel renewed the series for a fourth season on June 1, 2009 along with "Sonny With a Chance", and production of the season began on January 18, 2010, and ended on May 14, 2010. In this season, Mitchel Musso's character Oliver Oken becomes a recurring character, and is no longer in the main cast, due to Musso starring on the Disney XD series "Pair of Kings". In the season, the Stewarts and Lilly move to a ranch in Malibu. This is the only season of the show to be broadcast in High Definition. The season ended on January 16, 2011 (USA) and May 27, 2011 (UK & Ireland).
Document 7: Robby Stewart: Robby Ray Stewart is a fictional character from the Disney Channel series "Hannah Montana", portrayed by Billy Ray Cyrus. Robby is the single father of Jackson Stewart (Jason Earles) and Miley Stewart (Miley Cyrus). He appears in all episodes in seasons 1 and 2, is absent for 3 episodes in season 3, and is absent for 1 episode in season 4.
Document 8: Ordinary Girl (Hannah Montana song): "Ordinary Girl" is a song by American singer–songwriter and actress Miley Cyrus, performing as Hannah Montana – the alter ego of Miley Stewart – a character she plays on the Disney Channel television series "Hannah Montana". It was released to Radio Disney on July 2, 2010 as promotion for the fourth season of "Hannah Montana". Lyrically, the track speaks about how Hannah Montana might be famous, but she is just an ordinary girl underneath. The song was later released on July 6, 2010 through digital distribution as the lead single from the soundtrack of the same title as the special title ("Hannah Montana Forever") of the fourth and final season of the series.
Document 9: 4x4 (song): "4x4" is a song by American recording artist Miley Cyrus featuring American rapper Nelly from Cyrus' fourth studio album "Bangerz" (2013). It was written and produced by Pharrell Williams, with additional songwriting provided by Cyrus and Nelly. The song is a country rap track that discusses having fun through the metaphor of a 4x4 truck. The song is sampled in British indie rock band Alt-J's 2014 single "Hunger of the Pine".
Document 10: Hannah Montana Forever: Hannah Montana Forever is the soundtrack album for the fourth and final season of the television series "Hannah Montana", released on October 15, 2010 by Walt Disney Records. All eleven tracks are performed by its primary actress Miley Cyrus, and are credited to her character Hannah Montana. Recording artists Billy Ray Cyrus, Iyaz, and Sheryl Crow appear as featured vocalists. The soundtrack is primarily a pop record, which sees additional influences from teen pop, pop rock, power pop, dance-pop, and country pop musical styles.
Document 11: Liberty Walk: "Liberty Walk" is a song by American recording artist Miley Cyrus, from her third studio album "Can't Be Tamed" (2010). It was written by Cyrus, Antonina Armato, Tim James, Nicholas J. Scapa, John Read Fasse and Michael McGinnis, and produced by Armato, James and Paul Palmer under their stage-name Rock Mafia. Cyrus explained that the theme of female empowerment was a lyrical inspiration for the song. Musically, "Liberty Walk" is an uptempo dance-pop song which also contains rapped verses. Critical reception of the song was generally mixed, however, the majority of reviewers criticized the rapped verses and described the overall song as "dull". Despite not being released as a single, "Liberty Walk" peaked at number three on the U.S. "Billboard" Bubbling Under Hot 100 Singles chart and number 79 on the Canadian Hot 100 due to strong digital downloads.
Document 12: Hannah Montana: Hannah Montana, also known as Hannah Montana Forever in its fourth and final season, is an American musical comedy television series created by Michael Poryes, Rich Correll, and Barry O'Brien. It focuses on Miley Stewart (portrayed by Miley Cyrus), who is a teenager living a double life as an average schoolgirl by day and as the famous recording artist Hannah Montana by night. The story follows the daily life of Stewart, her brother, and her friends while also starring Cyrus's country singer father Billy Ray Cyrus as her dad.
Document 13: Hannah Montana (soundtrack): Hannah Montana is the soundtrack album for the first season of the television series "Hannah Montana", released on October 24, 2006 by Walt Disney Records. The program itself premiered through the Disney Channel on March 24, 2006; after becoming an immediate commercial success, production on its soundtrack began the following month. Eight of its thirteen tracks are performed by the series' primary actress Miley Cyrus, and are credited to her character Hannah Montana. The groups The Click Five, Everlife, B5, and recording artist Jesse McCartney each contribute one recording, while a duet between Cyrus and her father Billy Ray Cyrus is included as the final track. "Hannah Montana" was reissued as a two-disc special edition on March 20, 2007. The soundtrack was further promoted during the Cheetah Girls' Party's Just Begun Tour, for which Cyrus served as an opening act, and her own Best of Both Worlds Tour.The soundtrack is primarily a teen pop record, which sees additional influences from pop rock and country pop musical styles. The lyrical themes revolve largely around "girl power", teen romance, and the double life that Cyrus' character lives on the program.
Document 14: Nellyville: Nellyville is the second studio album by American rapper Nelly. It was released on June 25, 2002, by Universal Records and the indie label Fo' Reel. Recording sessions took place over a course of the whole year, with Nelly himself, alongside Kevin Law and C-Love serving as the records executive producers. The album includes the production by Jay E, who frequently did most work with Nelly, while the additional production was provided by The Neptunes and Just Blaze. The album was supported by six singles: "#1", "Hot in Herre", "Dilemma" duet with Kelly Rowland, "Air Force Ones" featuring St. Lunatics, "Work It" featuring Justin Timberlake, and "Pimp Juice". The singles "Hot in Herre" and "Dilemma" both topped the US "Billboard" Hot 100 for seven and ten weeks, respectively.
Document 15: Four (One Direction album): In an interview with Simon Cowell, it was revealed that one of the songs for the album will be titled ``18 ''. The song was written by Ed Sheeran, who also wrote`` Little Things'' and ``Moments ''for the group.
ground_truth: Miley Stewart
sub_queries: 4x4 >> performer Answer: Miley Cyrus
who did Miley Cyrus play in hannah montana Answer: Miley Stewart