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

full_context: Document 1: David Cook discography: This is a list of all albums and singles released by "American Idol" seventh season winner David Cook. Prior to appearing on "American Idol", in 2006, Cook self-released an album, "Analog Heart", during Cook's run on "Idol" until it was removed from sale. As of 2009, the album has sold fewer than 5,000 units in the United States.
Document 2: Tiffany Evans discography: American singer and songwriter Tiffany Evans has released one studio album, two extended plays/mixtapes, nine singles, two featured singles and five promotional singles. Evans appeared on "Star Search" in February 2003, where she won the Grand Champion title in junior singer division. She competed against fellow singers Lisa Tucker and David Archuleta, who both later appeared on "American Idol". In the same year she signed to Columbia Records.
Document 3: David Cook (singer): David Roland Cook (born December 20, 1982) is an American rock singer-songwriter, who rose to fame after winning the seventh season of "American Idol" in 2008. Prior to "Idol" he released an independent album entitled "Analog Heart". This was followed by his post-"Idol" major-label debut "David Cook" which was released on November 18, 2008 and has since been certified platinum by the RIAA. His second major album "This Loud Morning" was released on June 28, 2011. His third post American Idol and fourth overall studio album "Digital Vein" was released on September 18, 2015.
Document 4: American Idol (season 7): The seventh season of American Idol, the annual reality show and singing competition, began on January 15, 2008 and concluded on May 21, 2008. Ryan Seacrest continued to host the show with Simon Cowell, Paula Abdul, and Randy Jackson returning as judges. David Cook was announced the winner of the competition on May 21, 2008, defeating runner-up David Archuleta by a margin of roughly 12 million votes out of over 97 million, which was at that time the highest recorded vote total ever recorded in the show's history. The split was 56 % to 44 %.
Document 5: Let's Get Crazy (song): "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.
Document 6: Michael Johns (singer): Michael Johns (born Michael John Lee; 20 October 1978 – 1 August 2014) was an Australian singer who finished in eighth place on the seventh season of "American Idol", in 2008. In 2009, he released a music album, "Hold Back My Heart," which sold 20,000 copies. Johns died on 1 August 2014, at the age of 35 of dilated cardiomyopathy.
Document 7: Lilly, Do You Want to Know a Secret?: "Lilly, Do You Want to Know a Secret?" is the pilot episode of the Disney Channel sitcom series "Hannah Montana". It was written by Gary Dontzig, Steven Peterman, and Michael Poryes. It originally aired on March 24, 2006. The episode title is a reference to The Beatles song "Do You Want to Know a Secret?".
Document 8: Hannah Montana 2: Meet Miley Cyrus: 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.
Document 9: The Declaration Tour – 2009: Declaration Tour is the first solo headline tour of the American rock singer-songwriter David Cook, who rose to fame after winning the seventh season of the reality television show "American Idol". There were 152 shows in this tour, not including an extra show in Manila in the Philippines, a record for an Idol debut tour. The tour earned an average gross of $46,263 per show.
Document 10: Hannah Montana 3: 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.
Document 11: I Wanna Know You: "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.
Document 12: 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 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.
Document 13: David Archuleta: 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.
Document 14: Justin Guarini: Justin Guarini (born Justin Eldrin Bell; October 28, 1978) is an American singer/musician, actor, host and producer, who in 2002 was the runner-up on the first season of "American Idol."
Document 15: Didn't You Know How Much I Loved You: "Didn't You Know How Much I Loved You" is a song written by Chris Lindsey, Aimee Mayo, and Troy Verges, and recorded by American country artist Kellie Pickler. It was released in August 2009 as the third single from her self-titled second album, and her sixth single release overall. The song is a ballad where a narrator describes her lost love, responding to him with said song title as a question.
ground_truth: 1990