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

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.  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.  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). <SEP> "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. <SEP> "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. <SEP>  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. "Change" is a song performed by American singer-songwriter Taylor Swift.  Lyrically, it speaks of overcoming obstacles and achieving victory.