Question: Who did Miley play in the episode 'Achy Jakey Heart'?

full_context: Document 1: Achy Breaky Heart: ``Achy Breaky Heart ''is a country song written by Don Von Tress. Originally titled`` Do n't Tell My Heart'' and performed by The Marcy Brothers in 1991, its name was later changed to ``Achy Breaky Heart ''and performed by Billy Ray Cyrus on his 1992 album Some Gave All. As Cyrus' debut single and signature song, it made him famous and has been his most successful song. It became one of the first singles ever to achieve triple Platinum status in Australia and also 1992's best - selling single in the same country. In the United States it became a crossover hit on pop and country radio, peaking at number 4 on the Billboard Hot 100 and topping the Hot Country Songs chart, becoming the first country single to be certified Platinum since Kenny Rogers and Dolly Parton's`` Islands in the Stream'' in 1983. The single topped in several countries, and after being featured on Top of the Pops in the United Kingdom, peaked at number 3 on the UK Singles Chart. It remains Cyrus's biggest hit single in the U.S. to date, and his only one to reach the top 10 of the Billboard Hot 100. Thanks to the video of this hit, there was the explosion of the line dance into the mainstream, becoming a craze. The song is considered by some as one of the worst songs of all time, featuring at number two in VH1 and Blender's list of the ``50 Most Awesomely Bad Songs Ever. ''
Document 2: 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 3: 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 4: Hannah Montana (season 1): The first season of the television series Hannah Montana was aired on Disney Channel from March 24, 2006 to March 30, 2007, and included 26 episodes. It introduces the five main characters of the series and Miley Stewart's situation of living a secret double life as a teen pop star. The season also introduces several significant recurring characters such as Roxy Roker, Jake Ryan, and Rico Suave.
Document 5: 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 6: 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 7: 7 Things: "7 Things" is a song by American singer Miley Cyrus. The song was co-written by Cyrus, Antonina Armato and Tim James, and produced by John Fields. It was released on June 17, 2008 by Hollywood Records as the lead single from the first studio album released by Cyrus with no ties to her character Hannah Montana from the Disney Channel comedy series of the same name. Also registered as "Seven Things I Hate About You", Cyrus developed the song during the Best of Both Worlds Tour while feeling numerous emotions for an ex-boyfriend, mainly anger. The song's release brought allegations that it was about Nick Jonas of the Jonas Brothers, which Cyrus neither confirmed nor denied. Musically, "7 Things" bears aspects of both country and pop punk, while the lyrics in the song's refrain list seven traits Cyrus hates about an ex-boyfriend.
Document 8: Hannah Montana (season 2): ``I Want You to Want Me... to Go to Florida ''features the ballad`` Ready, Set, Do n't Go'' by Billy Ray Cyrus. It details his feelings concerning his daughter Miley's move to Los Angeles to star in Hannah Montana, while he stayed behind in Nashville. The episode also features the song ``If Cupid Had a Heart '', by Julie Griffin, and written by Gordon Pogoda. Mikayla (Selena Gomez), lip - syncs it in the episode. A soundtrack for the season featuring 10 songs sung by Miley Cyrus as Hannah Montana was released on June 26, 2007.
Document 9: 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 10: Gonna Get This: "Gonna Get This" is a pop 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 also features vocals from R&B singer Iyaz. It was released to Radio Disney on September 24, 2010 as promotion for the fourth season of "Hannah Montana". The song is musically dance-pop based. The song was later released on October 5, 2010 through iTunes as a 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 11: Achy Jakey Heart: "Achy Jakey Heart" is a two-part episode of the television series "Hannah Montana". Both parts aired on June 24, 2007. The title "Achy Jakey Heart" is inspired by cast member Billy Ray Cyrus's song "Achy Breaky Heart".
Document 12: Achy Breaky Heart: ``Achy Breaky Heart ''is a country song written by Don Von Tress. Originally titled`` Do n't Tell My Heart'' and performed by The Marcy Brothers in 1991, its name was later changed to ``Achy Breaky Heart ''and performed by Billy Ray Cyrus on his 1992 album Some Gave All. The song is Cyrus' debut single and signature song, it made him famous and has been his most successful song. It became the first single ever to achieve triple Platinum status in Australia and also 1992's best - selling single in the same country. In the United States it became a crossover hit on pop and country radio, peaking at number 4 on the Billboard Hot 100 and topping the Hot Country Songs chart, becoming the first country single to be certified Platinum since Kenny Rogers and Dolly Parton's`` Islands in the Stream'' in 1983. The single topped in several countries, and after being featured on Top of the Pops in the United Kingdom, peaked at number 3 on the UK Singles Chart. It remains Cyrus's biggest hit single in the U.S. to date, and his only one to reach the top 10 of the Billboard Hot 100. Thanks to the video of this hit, there was the explosion of the line dance into the mainstream, becoming a craze. The song is considered by some as one of the worst songs of all time, featuring at number two in VH1 and Blender's list of the ``50 Most Awesomely Bad Songs Ever. ''However it is recognized as a transitional period in country music where Cyrus brought renewed interest in a dying breed of music amongst younger listeners.
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: 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 15: 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).
ground_truth: Miley Stewart
sub_queries: To which series does Achy Jakey Heart belong? Answer: Hannah Montana
what was miley's name in Hannah Montana Answer: Miley Stewart