When did Justin bieber become popular?

Justin Bieber became popular in 2008 when he was discovered on YouTube by record executive Scooter Braun. Braun was so impressed with Bieber's talent that he arranged for him to sign with Island Records. His debut album, "My World 2.0," was released in 2010 and was a commercial success, selling over 5 million copies worldwide. The album's lead single, "Baby," became one of the best-selling singles of all time. Bieber's popularity has continued to grow in the years since, and he has released several successful albums and singles. He has also become a successful businessman, with his own line of clothing and fragrances.