"Supergirl" is a pop song by American recording artist and actress Miley Cyrus, performing as Hannah Montana – the alter ego of Miley Stewart – a character she played on the Disney Channel television series "Hannah Montana".
 The song was written by Kara DioGuardi, in collaboration with Daniel James, and produced by Dreamlab.
 "Supergirl" was released on August 28, 2009, by Walt Disney Records as the lead and only single from the series' third soundtrack, "Hannah Montana 3".
 A karaoke version is available in "Disney's Karaoke Series: Hannah Montana 3".
 The song is characterized by dance-pop elements in its musical composition and contains lyrics regarding the lows of pop stardom.
Hannah Montana: The Movie is the soundtrack for the .
 The film is an adaptation of the popular Disney Channel original series "Hannah Montana", which first aired in 2006.
 In the television series and film, American singer–songwriter and actress Miley Cyrus portrays Miley Stewart, a girl with a secret double life as the popstar Hannah Montana.
 Cyrus performs twelve of the songs on the album, seven of which are credited to Hannah Montana.
 American recording artists Billy Ray Cyrus, Taylor Swift, and Rascal Flatts and English recording artist Steve Rushton also have songs on the soundtrack.
"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 promotional single from the soundtrack of the same title as the special title ("Hannah Montana Forever") of the fourth and final season of the series.
"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.
"I Wanna Know You" is a duet by Hannah Montana and David Archuleta from the album "Hannah Montana 3".
 The song was first released on Radio Disney, May 2, 2009.
 The song was not released until its release with the album, "Hannah Montana 3" and it was not until post-release that the song garnered success in the United States.
Hannah Montana Hits Remixed is the second remix album by American pop recording artist Miley Cyrus, in the role of the character Hannah Montana.
 It was the fifth "Hannah Montana" album released on August 19, 2008, exclusively at American Wal-Mart stores.
 The album features singles from both of the previous television soundtracks, "Hannah Montana" and "Hannah Montana 2".
 Several writers and producers worked on the songs, mainly Matthew Gerrard and Robbie Nevil.
 The album peaked at number one hundred-three in "Billboard" 200 and at four in Top Kid Audio.
 All songs were remixed by music producers Marco Marinangeli and Simone Sello.
"Let's Get Crazy" is a song by American singer–songwriter and actress Miley Cyrus, performing as Hannah Montana – the alter ego of Miley Stewart – a character she played on the Disney Channel television series "Hannah Montana".
 It was released to Radio Disney on January 19, 2009 as promotion for "" and .
 The song is also included on the "Hannah Montana 3" soundtrack.
 A karaoke version is available in "Disney's Karaoke Series: Hannah Montana 3".
 The song is musically dance-rock based.
 Lyrically, the track speaks about having fun and cutting loose.
David James Archuleta (born December 28, 1990) is an American singer-songwriter, musician, and actor.
 At ten years old, he won the children's division of the Utah Talent Competition leading to other television singing appearances.
 When he was twelve years old, Archuleta became the Junior Vocal Champion on "Star Search 2".
 In 2007, at sixteen years old, he became one of the youngest contestants on the seventh season of "American Idol".
 In May 2008 he finished as the runner-up, receiving 44 percent of over 97 million votes.
Hannah Montana 2: Meet Miley Cyrus is a double album by American singer and actress Miley Cyrus and her fictional character Hannah Montana from the television series of the same name.
 It was released on June 26, 2007, by Walt Disney Records and Hollywood Records.
 The first disc serves as the soundtrack album from the second season of "Hannah Montana", while the second disc serves as the debut studio album by Cyrus, the series' primary actress.
 All twenty tracks are performed by Cyrus, although the first disc is credited to her character Hannah Montana in the vein of the original soundtrack, "Hannah Montana" (2006).
 The lyrical themes revolve largely around "girl power", teen romance, and the double life that Cyrus' character lives on the program.
Hannah Montana 3 is the soundtrack album for the third season of the television series "Hannah Montana", released on July 6, 2009 by Walt Disney Records.
 Thirteen of its fourteen tracks are performed by the series' primary actress Miley Cyrus, and are credited to her titular character Hannah Montana.
 One of its actors Mitchel Musso contributes one song, while recording artists David Archuleta and Corbin Bleu appear as featured vocalists.
 In the vein of earlier soundtracks from the franchise, "Hannah Montana 3" is primarily a teen pop record, which sees additional influences from pop rock and country pop musical styles.

Question: In what year was the singer-songwriter who did the duet "I Wanna Know You" with Hannah Montana born?
Answer: 1990