He also auditioned for Disney Channel in Toronto. Career 2013–2015: Handwritten Mendes learned to play guitar by watching YouTube tutorial videos at the age of 14 in 2012. Less than a year later he started posting cover videos on YouTube. Mendes started attracting viewers after he posted a cover from Justin Bieber's "As Long as You Love Me" on the social video app Vine in 2013 and got 10,000 likes and as many followers the next day. After that he gained millions of views and followers in a few months, becoming well known for his six-second snippets of renditions of many popular songs. Mendes saw Bieber as a career model at the time. By August 2014, he was the third most-followed musician on Vine. Artist manager Andrew Gertler discovered Mendes online in November 2013, bringing him to Island Records in January 2014. In April, he won Ryan Seacrest's "Best Cover Song" contest with "Say Something" by A Great Big World. He officially signed to Island in May 2014. He released his first single "Life of the Party" on June 26, 2014. He became the youngest to debut in the top 25 on the US Billboard Hot 100, making it to number 24 for the week ending July 12, 2014. Prior to his signing, Mendes toured as a member of the Magcon Tour alongside other young Viners with a large following on social media. Mendes was also on a nationwide tour with Austin Mahone as an opening act. He released his debut major label EP in July. The EP debuted and peaked at number five on the Billboard 200, selling 48,000 copies in its first week. He won a Teen Choice award in 2014 for Webstar in Music. On September 5, 2014, "Oh Cecilia (Breaking My Heart)" featuring Mendes was released as the fifth single from The Vamps' debut album, Meet the Vamps. On November 6, 2014, "Something Big" was released as the second single. On April 14, 2015, Mendes released his full-length album Handwritten, which debuted at number one on the Billboard 200 chart with 119,000 equivalent album units, selling 106,000 copies in its first week and was certified platinum. Mendes then became the youngest artist to debut at number one since the release of Justin Bieber's My World 2.0. The third single from the album, "Stitches", peaked at number four on the US Billboard Hot 100, becoming his first