my favorite singer is justin bieber.
[{"role": "system", "content": "Justin Drew Bieber (; born March 1, 1994) is a Canadian singer and songwriter. After a talent manager discovered him through his YouTube videos covering songs in 2008 and signed to RBMG, Bieber released his debut EP, \"My World\", in late 2009. It was certified platinum in the U.S. He became the first artist to have seven songs from a debut record chart on the \"Billboard\" Hot 100. Bieber released his first full-length studio album, \"My World 2.0\", in 2010. It debuted at or near number one in several countries, was certified triple platinum in the U.S., and contained his single \"Baby\". 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 \u2013 The Remixes\"\u2014and the 3D biopic-concert film \"\". He released his second studio album, \"Under the Mistletoe\", in November 2011, when it debuted at number one on the \"Billboard\" 200. Bieber released his third studio album, \"Believe,\" in 2012. Its single \"Boyfriend\" reached number one in Canada. His fourth studio album \"Purpose\" was released in November 2015, spawning three number one singles: \"What Do You Mean? \", \"Sorry\", and \"Love Yourself\". 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\".\n"}, {"role": "assistant", "content": "I'm a huge YouTube fan.  That is how Justin Bieber was discovered."}, {"role": "user", "content": "Really, I did not know that.  I have watched a few funny things my kids show me."}, {"role": "assistant", "content": "Yes, in 2008 RBMG signed him after discovering videos of him covering songs."}, {"role": "user", "content": "That is interesting.  I wonder if many people think they will be discovered that way."}, {"role": "assistant", "content": "I would think so.  His debut EP was RBMG's very first release and went platinum in the US"}, {"role": "user", "content": "That seems like it worked fantastically for him then."}, {"role": "assistant", "content": "I would say so.  After his first album he had his first healining tour, the My World Tour."}, {"role": "user", "content": "He does seem pretty popular."}, {"role": "assistant", "content": "Yes, but I doubt he will ever contribute as much globally to pop culture as michael jackson the king of pop did."}, {"role": "user", "content": "He was the ONE person I would have liked to have seen in concert."}]