Question: What extended play in the album by American singer-songwriter Taylor Swift, released on October 24, was released on July 15, 2008 by Big Machine Records exclusively to Walmart stores in the United States and online?

full_context: Document 1: Taylor Swift videography: 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.
Document 2: Taylor Swift: Taylor Alison Swift (born December 13, 1989) is an American singer-songwriter. One of the leading contemporary recording artists, she is known for narrative songs about her personal life, which have received widespread media coverage.
Document 3: Beautiful Eyes: Beautiful Eyes is the second extended play (EP) by American singer-songwriter Taylor Swift. The EP was released on July 15, 2008 by Big Machine Records exclusively to Walmart stores in the United States and online. The limited release EP has a primarily country pop sound and features alternate versions of tracks from her debut album, "Taylor Swift" (2006), and two original tracks, "Beautiful Eyes" and "I Heart ?", songs which she had previously written; a DVD, featuring music videos of singles from "Taylor Swift", is also included on the physical release of the EP.
Document 4: Speak Now: Speak Now is the third studio album by American singer-songwriter Taylor Swift. It was released on October 25, 2010, by Big Machine Records. Production for the album took place during 2009 to 2010 at several recording studios, and was handled by Swift and Nathan Chapman. Written entirely by Swift as the follow-up to "Fearless", "Speak Now" expands on the country pop style of her previous work, and features lyrical themes including love, romance and heartbreak.
Document 5: Fearless (Taylor Swift album): Fearless is the second studio album by the American singer-songwriter Taylor Swift. The album was released on November 11, 2008, by Big Machine Records. As with her first album, "Taylor Swift", Swift wrote or co-wrote all thirteen tracks on "Fearless". Most of the songs were written as the singer promoted her first album as the opening act for numerous country artists. Due to the unavailability of collaborators on the road, eight songs were written by Swift. Other songs were co-written with Liz Rose, Hillary Lindsey, Colbie Caillat, and John Rich. Swift also made her debut as a record producer, co-producing all songs on the album with Nathan Chapman.
Document 6: List of songs recorded by Taylor Swift: Taylor Swift is an American singer-songwriter. She signed a record deal with Big Machine Records in 2005 and released her eponymous debut album in 2006. Swift wrote three of the album's tracks: "Our Song", "Should've Said No", and "The Outside". The remaining eight were co-written with writers Liz Rose, Robert Ellis Orrall, Brian Maher, and Angelo Petraglia. In 2007, she released her first extended play (EP) "", which contains two original tracks written by her: "Christmases When You Were Mine" and "Christmas Must Be Something More".
Document 7: The Taylor Swift Holiday Collection: The Taylor Swift Holiday Collection, originally titled Sounds of the Season: The Taylor Swift Holiday Collection, is a Christmas EP by American singer Taylor Swift. The EP was first released on October 14, 2007 by Big Machine Records exclusively to Target stores in the United States and online. The release was originally a limited release for the 2007 holiday season, but was re-released to iTunes and Amazon.com on December 2, 2008 and again in October 2009 to Target stores. "The Taylor Swift Holiday Collection" features cover versions of Christmas songs and two original tracks written by Swift, "Christmases When You Were Mine" and "Christmas Must Be Something More", all of which have a country pop sound.
Document 8: Tim McGraw (song): "Tim McGraw" is the debut single and first published song recorded by American singer-songwriter Taylor Swift. The song was written by Swift and Liz Rose, and produced by Nathan Chapman. It was released on June 19, 2006 by Big Machine Records as Swift's debut single and the lead single from Swift's eponymous debut album. Swift wrote "Tim McGraw" during her freshman year of high school, knowing that she and her senior boyfriend would break up at the end of the year when he left for college. The song was written about all the different things that would remind the subject of Swift and their time spent together, once he departed. "Tim McGraw" is a musical interconnection of traditional and modern country music. Lyrically, the track lists items in order to associate a past relationship, one of them being country artist Tim McGraw's music.
Document 9: Fifteen (song): "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.
Document 10: Taylor Swift discography: American singer-songwriter Taylor Swift's career began with a record deal with Big Machine Records in 2005 and the release of her eponymous debut album the following year. In the United States, "Taylor Swift" peaked at number five on the "Billboard" 200 and stayed the longest on the chart during the 2000s. All of its singles—"Tim McGraw", "Teardrops on My Guitar", "Our Song", "Picture to Burn", and "Should've Said No"—charted within the top forty in the United States and were certified platinum by the RIAA. Swift followed with the release of the EPs "" and "Beautiful Eyes", which peaked at number twenty and number nine on the "Billboard" 200, respectively.
Document 11: Liz Rose: Liz Rose (born in Dallas, Texas) is an American country music songwriter best known for her work with Taylor Swift. She has co-written twenty of Swift's officially-released songs and singles, including "White Horse," "Teardrops on My Guitar," and "You Belong with Me," which won her and Swift a Grammy Award in 2010.
Document 12: Our Song (Taylor Swift song): "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.
Document 13: Fearless (Taylor Swift song): "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.
Document 14: Taylor Swift (album): 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.
Document 15: Nathan Chapman (record producer): Nathan Chapman is an American record producer who works in the field of country music. He is known primarily for working with Taylor Swift, having produced her albums "Taylor Swift", "Fearless", "Speak Now", "Red" and "1989". The former was also the first album that he produced. He is a 2001 graduate of Lee University. He was said to be working in a shack before producing music with various artists.
ground_truth: Beautiful Eyes