Question: What singer known for narrative songs about her personal life won two 2013 Teen Choice Awards while being nominated for seven?

full_context: Document 1: 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 2: 2011 Kids' Choice Awards: Nickelodeon's 24th Annual Kids' Choice Awards were held on April 2, 2011, at 8 p.m. ET at the Galen Center at the University of Southern California in Los Angeles, California, US's University Park neighborhood due to renovations disallowing use of traditional venue Pauley Pavilion until at least 2013. Jack Black returned as host for the third time since 2006. The 2011 telecast was the first Kids' Choice Awards to take place in the month of April since 2006, as the previous four Kids' Choice telecasts from 2007 to 2010 were held on the last Saturday in March. Nominees were announced on February 10, 2011, for twenty categories. During the show, the Big Green Help Award was presented to Justin Timberlake, an honor given each year. More than 200 million record-breaking votes were cast for this year's 20-category awards.
Document 3: 2008 Kids' Choice Awards: The 21st annual Nickelodeon Kids' Choice Awards were held at the Pauley Pavilion, Los Angeles, California on March 29, 2008. The show was the first live-action/animated Kids Choice Awards show. The event was hosted by Jack Black. Voting began March 3 on Nick.com and Nicktropolis. A "Bring on the Nominees" special hosted by Lil' JJ aired also. The Naked Brothers Band and Miley Cyrus were musical performances for the show. A sweepstakes was announced to promote the show. The number of votes cast broke the record previously set in 2007. 86,708,020 kids cast 88,254,272 votes (since kids were allowed to vote multiple times) between March 3–29 in 18 categories, to honor and vote for their favorites. Votes were cast via Nick.com, Nicktropolis, TurboNick, and for the first time via Nick's new mobile website (wap.nick.com). The award show attracted 7.7 million viewers.
Document 4: 2013 Teen Choice Awards: The 2013 Teen Choice Awards ceremony was held on August 11, 2013 and broadcast on Fox. The awards celebrate the year's achievements in music, film, television, sports, fashion, comedy, and the Internet, and are voted on by mostly female teenage viewers aged 13 through 19. This was the last "Teen Choice Award" ceremony to take place at the Gibson Amphitheatre due to the venue closing down in September 2013, to make room for The Wizarding World of Harry Potter. "" won eight of its nine nominations, "Pretty Little Liars" won all of its seven nominations, pushing the series' total to eighteen Teen Choice Awards, "Pitch Perfect" won four of its eleven, "Glee" won four and Bruno Mars won two of their eight, respectively, Taylor Swift won two of her seven, and Demi Lovato won four of her six, One Direction won all six of their nominations (including the awards received by Harry Styles), remaining undefeated at the Teen Choice Awards, Selena Gomez won three of her six nominations and Miley Cyrus won three of her six nominations. Miley Cyrus took home the "Candie's Fashion Trendsetter" award.
Document 5: 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 6: BET Awards 2013: The 2013 BET Awards were held at the Nokia Theatre L.A. Live in Los Angeles, California on June 30, 2013. The awards ceremony recognized Americans in music, movies, sports and other fields of entertainment over the past year. Chris Tucker hosted the event. The BET Awards nominations were announced May 14, 2013 at a press conference on the rooftop of L.A.'s Icon Ultra Lounge, just up the street from the Nokia Theatre, where the BET Awards were staged for the first time. Chris Brown was announced as the first confirmed performer. Charlie Wilson was announced as this year's Cadillac Lifetime Achievement Award honoree. R. Kelly also performed at the awards show. The show was the culmination of the cable network's first ever BET Experience, a three-day music and lifestyle fest done in partnership with AEG Live. Chris Brown won the Fandemonium Award for the fourth time in a row, while Nicki Minaj won Best Female Hip-Hop Artist, making history as the first female rapper to win the award four times consecutively. The Young Stars award winner was awarded to Gabrielle Douglas, gold medalist in the 2012 London Summer Olympics. The show opened with a performance by Chris Brown and Nicki Minaj performing Love More.
Document 7: 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 8: 1989 (Taylor Swift album): 1989 is the fifth studio album by American singer-songwriter Taylor Swift released on October 27, 2014, through Big Machine Records. Swift began composing the album following release of previous studio effort, "Red" (2012). Over the course of the two-year songwriting period, she collaborated with producers Max Martin and Shellback—Martin served as the album's executive producer alongside Swift. The album's title was named after the singer's birth year and inspired by the pop music of the 1980s.
Document 9: 2009 Teen Choice Awards: The 2009 Teen Choice Awards ceremony was held on August 9, 2009, at the Gibson Amphitheatre, Universal City, California. The event was hosted by the Jonas Brothers, Nick, Kevin and Joe, who also performed. "Twilight" took home most awards with the total of 10 wins out of 11 nominations, including Robert Pattinson winning Choice Male Hottie. Miley Cyrus presented Britney Spears with the Ultimate Choice Award.
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: 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 12: 2015 Kids' Choice Awards: Nickelodeon's 28th Annual Kids' Choice Awards was held on March 28, 2015, at the Forum in Inglewood, California and hosted by Nick Jonas. The show was broadcast at 8:00 PM (ET/PT), produced by Nickelodeon Productions, with a simulcast in the United States also carried across sister networks TeenNick, Nicktoons and TV Land, along with the network's mobile apps and website. It was lead into by a double episode of "The Thundermans". There were 4 new categories this year. Voting took place in six continents on 19 localized websites, along with various simulcasts across the world, on either live or tape-delayed. Despite the simulcast, the show suffered a deep drop from the 2014 ceremony, attracting approximately 3,630,000 million total viewers for the original American airing, a drop of 27% from year to year. TV sitcom "Austin & Ally" swept the KCAs, taking home 3 blimps; the series is the second from Disney Channel to win favorite kids show in KCA history.
Document 13: 2000 Teen Choice Awards: The 2000 Teen Choice Awards ceremony was held on August 6, 2000 and broadcast on Fox. The awards celebrated the year's achievements in music, film, television, sports, fashion, comedy and the Internet, and were voted on by teen viewers aged 13 through 19. The event had no designated host but Freddie Prinze Jr. introduced the show with 98 Degrees, BBMak, No Doubt and Enrique Iglesias as performers.
Document 14: 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 15: 2017 Teen Choice Awards: The 2017 Teen Choice Awards ceremony was held on August 13, 2017. The awards celebrated the year's achievements in music, film, television, sports, fashion, comedy, and the Internet, and were voted on by viewers aged 13–19 through various social media sites. A three hour musical festival called "Teen Fest" and hosted by Jake Paul was streamed exclusively on YouTube with some of the event appearing during the Teen Choice broadcast. Throughout the show, several celebrities, including Vanessa Hudgens, Zendaya and Lauren Jauregui of Fifth Harmony, addressed the aftermath of the 2017 Unite the Right rally and encouraged teens to speak out against violence and hate.
ground_truth: Taylor Swift