There is more than one artist with this name: 1) Christopher Maurice Brown (born May 5, 1989) from Tappahannock, Virginia. In late 2005, he released his first studio album, Chris Brown, which spawned the Billboard Hot 100 number-one debut single, "Run It!" which was produced by Scott Storch and featured Juelz Santana. The album also produced two other top ten singles: "Yo (Excuse Me Miss)" and "Say Goodbye." Brown's second studio album, Exclusive was released worldwide in November 2007.
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Justin Drew Bieber (born March 1, 1994) Is a Canadian pop/R&B singer. He began his professional career on YouTube, where he was discovered by his future manager, Scooter Braun. Braun flew Bieber to Atlanta, Georgia, to consult with Usher and soon signed a record deal with Island. The first part of his two-part debut album My World was released on November 17, 2009. Four successful pre-album singles have been released: “One Time”, “One Less Lonely Girl”, “Love Me”, and “Favorite Girl”, which were Top 15 hits on the Canadian Hot 100 and Top 40 hits on the Billboard Hot 100.
Read more about Justin Bieber on Last.fm.