After a talent manager discovered him through his You Tube videos covering songs in 2008 and signed to RBMG, Bieber released his debut EP, My World, in late 2009. Bieber released his third studio album, Believe, in 2012. He has sold an estimated 140 million records, making him one of the world’s best-selling music artists, and became the second person to reach 100 million followers on Twitter in August 2017 after Katy Perry. He released his second studio album, Under the Mistletoe, in November 2011, when it debuted at number one on the Billboard 200. Following his debut album, he had his first headlining tour, the My World Tour, released the remix albums My Worlds Acoustic and Never Say Never – The Remixes—and the 3D biopic-concert film Justin Bieber: Never Say Never.Its single "Boyfriend" reached number one in Canada. Bieber has won numerous awards throughout his career, including the American Music Award for Artist of the Year in 20, a Grammy Award for Best Dance Recording for the song "Where Are Ü Now" at the 2016 ceremony, and a Latin Grammy Award for Best Urban Fusion/Performance for the remix of Despacito at the 2017 ceremony.His fourth studio album Purpose was released in November 2015, spawning three number one singles: "What Do You Mean? Following the release of Purpose, Bieber was featured on several successful collaborations, including "Cold Water", "Let Me Love You", "Despacito (Remix)", and "I'm the One". Mallette posted a video of the performance on You Tube for their family and friends to see.She continued to upload videos of Bieber singing covers of various R&B songs, and Bieber's popularity on the site grew.
In 2012, he was awarded the Queen Elizabeth II Diamond Jubilee Medal.The album's second single, "One Less Lonely Girl", and two promo singles, "Love Me" and "Favorite Girl", were released exclusively on the i Tunes Store and charted within the top 40 of the Billboard Hot 100.The Wendy Williams Show, Lopez Tonight, The Ellen De Generes Show, It's On with Alexa Chung, Good Morning America, Chelsea Lately, and BET's 106 & Park.Bieber also guest starred in an episode of True Jackson, VP in late 2009.Bieber performed Ron Miller and Bryan Wells's "Someday at Christmas" for US President Barack Obama and first lady Michelle Obama at the White House for Christmas in Washington, which aired on December 20, 2009, on US television broadcaster TNT.A 3-D part-biopic, part-concert film starring Bieber entitled Justin Bieber: Never Say Never, was released on February 11, 2011, directed by Step Up 3D director Jon Chu.