"Teardrops on My Guitar" is a song by American singer-songwriter Taylor Swift.
 The song was co-written by Swift, alongside Liz Rose and produced by Nathan Chapman with Swift's aid.
 "Teardrops on My Guitar" was released on February 19, 2007 by Big Machine Records, as the second single from Swift's eponymous debut album (2006).
 The song was later included on the international release of Swift's second studio album, "Fearless" (2008), and released as the second pop single from the album in the United Kingdom.
 It was inspired by Swift's experience with Drew Hardwick, a classmate of hers for whom she had feelings.
 He was completely unaware and continually spoke about his girlfriend to Swift, something she pretended to be endeared by.
 Years afterwards, Hardwick appeared at Swift's house, but Swift rejected him.
 Musically, the track is soft and is primarily guided by a gentle acoustic guitar.
 Critics have queried the song's classification as country music, with those in agreement (such as Grady Smith of "Rolling Stone") citing the themes and narrative style as country-influenced and those opposed (such as Roger Holland of "PopMatters") indicating the pop music production and instrumentation lack traditional country elements.
"Fearless" is a country pop song performed by American singer-songwriter Taylor Swift.
 The song was co-written by Swift in collaboration with Liz Rose and Hillary Lindsey and produced by Nathan Chapman and Swift.
 "Fearless" was released on January 3, 2010 by Big Machine Records as the fifth and final single from Swift's second studio album of the same name (2008).
 Swift composed the song while traveling on tour to promote her eponymous debut album, "Taylor Swift" (2006).
 She wrote "Fearless" in regard to the fearlessness of falling in love and eventually titled her second studio album after the song.
 Musically, it contains qualities commonly found in country pop music and, lyrically, is about a perfect first date.
"Fifteen" is a country pop song performed by American singer-songwriter Taylor Swift.
 Swift self-penned the song and co-produced it along with Nathan Chapman.
 "Fifteen" was released on August 30, 2009 by Big Machine Records, as the fourth single from Swift's second studio album, "Fearless" (2008).
 The song was inspired by Swift's freshman year of high school at Hendersonville High School, where she first encountered heartbreak, along with her best friend Abigail Anderson.
 After writing it, Swift asked Anderson for authorization to record the song (due to personal references in the song); Anderson affirmed and it was ultimately included on "Fearless".
 "Fifteen" is a ballad, which has Swift reminiscing on events that occurred to her and her best friend at the age of 15 and cautioning teenagers to not fall in love easily.
"Crazier" is a song by American recording artist Taylor Swift.
 The song was written by Swift and Robert Ellis Orrall and produced by Nathan Chapman with Swift's aid.
 The song was featured in both the 2009 film "" and on its .
 The song is a relaxed ballad with country qualities and lyrics that describe being in love.
 Swift performed the song as herself during a cameo in the "Hannah Montana: The Movie"; this scene was taken from the film and released as a music video for "Crazier".
 The song was premiered on Radio Disney and Disney Channel, the latter promoting the home release of the film.
 The song charting at number seventeen on the "Billboard" Hot 100, sixty-four in the Australian Singles Chart, sixty-seven in the Canadian Hot 100, and one-hundred on the UK Singles Chart.
"Change" is a song performed by American singer-songwriter Taylor Swift.
 Swift self-penned the song and co-produced it alongside Nathan Chapman.
 The song was released on August 8, 2008, with all proceeds being donated to the United States Olympic team.
 "Change" was written about Swift's hopes and aspirations in regards to succeeding, although being signed to the smallest record label in Nashville, Tennessee.
 The track was later chosen as one of the themes for the 2008 Summer Olympics and was included on the "AT&T Team USA Soundtrack", which was released August 7, 2008.
 The song was later included on Swift's second studio album "Fearless", which was released in November 2008.
 "Change" is musically pop rock and uses divergent string instruments.
 Lyrically, it speaks of overcoming obstacles and achieving victory.
"White Horse" is a song performed by American singer-songwriter Taylor Swift.
 The song was written by Swift and Liz Rose and produced by Nathan Chapman, with Swift's aid.
 The song was released on December 7, 2008 by Big Machine Records, as the second single from Swift's second studio album "Fearless" (2008).
 Swift and Rose composed the song about one of Swift's ex-boyfriends, when Swift discovered he was not what she had perceived of him.
 It focused on the moment where Swift accepted that the relationship was over.
 "White Horse" is, musically, a country song and uses sparse production to emphasize vocals.
 Lyrically, the track speaks of disillusionment and pain in a relationship, drawing references to fairytales.
Taylor Swift is the debut studio album by American singer-songwriter Taylor Swift, released on October 24, 2006, by Big Machine Records.
 Swift was 16 years old at the time of the album's release and wrote its songs during her freshman year of high school.
 Swift has writing credits on all of the album's songs, including those co-written with Liz Rose.
 Swift experimented with several producers, ultimately choosing Nathan Chapman, who had produced her demo album.
 Musically, the album is country music styled, and lyrically it speaks of romantic relationships, a couple of which Swift wrote from observing relationships before being in one.
 Lyrics also touch on Swift's personal struggles in high school.
"Our Song" is a country song performed by American singer-songwriter Taylor Swift.
 The song was written by Swift and produced by Nathan Chapman.
 It was released on September 9, 2007 by Big Machine Records as the third single from Swift's eponymous debut album, "Taylor Swift" (2006).
 Swift solely composed "Our Song" for the talent show of her freshman year in high school, about a boyfriend who she did not have a song with.
 It was included on "Taylor Swift" as she recalled its popularity with her classmates.
 The uptempo track is musically driven mainly by banjo and lyrically describes a young couple who use the events in their lives in place of a regular song.
"Picture to Burn" is a song recorded by American singer-songwriter Taylor Swift.
 It was co-written by Swift and Liz Rose, and produced by Nathan Chapman.
 It was released on February 3, 2008 by Big Machine Records as the fourth single from Swift's eponymous studio album, "Taylor Swift" (2006).
 It was inspired by the narcissistic and cocky nature of her former high school classmate and ex-boyfriend Jordan Alford with whom Swift never established a formal relationship.
 In retrospect, Swift has stated that she has evolved on a personal level and as a songwriter, claiming she processed emotions differently since "Picture to Burn".
 The song was chosen as a single based on the audience's reaction to it in concert.
 Musically, the track is of the country rock genre with prominent usage of guitar, banjo, and drums.
 The lyrics concern setting fire to photographs of a former boyfriend.
American singer-songwriter Taylor Swift has released four video albums and has appeared in thirty-eight music videos, five films and three television shows.
 From her eponymous debut album (2006), she released music videos for the singles "Tim McGraw", "Teardrops on My Guitar", "Our Song", and "Picture to Burn", all directed by Trey Fanjoy and released from 2006–08.
 For the second of these, she earned an MTV Video Music Award for Best New Artist nomination.
 She followed with three other music videos in 2008—"Beautiful Eyes" from her extended play of the same name, "Change" from the "AT&T Team USA Soundtrack" and "Love Story" from her second album "Fearless" (2008).
 The latter was nominated for two awards at the 2009 CMT Music Awards—Video of the Year and Female Video of the Year.
 For the video of "You Belong with Me" she won Best Female Video at the 2009 MTV Video Music Awards.
 During her acceptance speech, she was interrupted by rapper Kanye West, which sparked controversy and received much media attention.

Question: Taylor Swift had a music video of what song, penned in 2008 by herself and co-produced along with Nathan Chapman?
Answer: Change