Question: Which album of Taylor Swift's the does the song appear that the optimistic lyrical message of Yodel It! has been compared to?

Context articles: Fearless (Taylor Swift album)
The Taylor Swift Holiday Collection
Shake It Off
Fearless (Taylor Swift song)
Picture to Burn
State of Grace (Taylor Swift song)
Our Song (Taylor Swift song)
Teardrops on My Guitar
Yodel It!
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.
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.
"Shake It Off" is a song recorded by American singer-songwriter Taylor Swift from her fifth album, "1989" (2014).
 Written by Swift, Max Martin and Shellback, it is an uptempo dance-pop track considered to be a departure from Swift's earlier country pop music style.
 "Shake It Off" is the sixth track on the album and serves as the lead single.
 The song premiered during a Yahoo! live stream session on August 18, 2014 (also streaming internationally online); its music video was also released the same day.
 Several hours later, the song was made available for digital download.
"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.
"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.
"State of Grace" is a song by American singer-songwriter Taylor Swift from her fourth studio album "Red" (2012).
 It was released to the iTunes Store on October 16, 2012, in the United States by Big Machine Records as the fourth and final promotional single from the album.
 It was the only promotional single from the album that was not re-issued as an official single, as "Begin Again", "Red", and "I Knew You Were Trouble", were all later re-issued as official singles.
 The song was written by Swift and produced by Nathan Chapman and Swift.
 Musically, the song is a departure from Swift's typical country pop, using influences of alternative rock while being compared to bands such as U2, Muse and The Cranberries.
 The song has received immense praise from music critics, who have complimented its broader sound in comparison with Swift's previous material.
"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.
"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.
"Yodel It!"
 is a song recorded by Romanian singers Ilinca and Alex Florea, released on 30 January 2017 by Cat Music.
 The track was written by Alexandra Niculae and produced by Mihai Alexandru for the Swiss band Timebelle who rejected it.
 It was then given to Ilinca to record.
 Florea was chosen as a featured artist as both Alexandru and Ilinca felt her version was incomplete.
 "Yodel It!"
 is a mixture of rock, pop and hip hop music, including Ilinca yodeling during the chorus and Florea's rap vocals.
 The track's optimistic lyrical message was compared to that of Taylor Swift's "Shake It Off" (2014).
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.