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": "user", "content": "you ever listen to justin beiber? he is really popular nowadays but i dont care for him."}, {"role": "assistant", "content": "I know who he is but have not really listened to his music. He is a Canadian singer born in 1994."}, {"role": "user", "content": "wow hes quite old now, what are some of his songs?"}, {"role": "assistant", "content": "Some of his hits include \"Sorry\" and \"Love Yourself\". He also made an English version of the Puerto Rican song \"Despacito\""}, {"role": "user", "content": "That is a lot of hits, when did he first emerge onto the scene?"}, {"role": "assistant", "content": "His debut album \"My World 2.0\" was released in 2010. Before then he had an EP and YouTube videos."}, {"role": "user", "content": "Oh i thought he debuted early than that, who picked him up/signed with him?"}, {"role": "assistant", "content": "RBMG signed him in 2008. His EP \"My World\" was released in 2009."}, {"role": "user", "content": "cool, thanks for all the info, learned a lot about Justin Beiber."}, {"role": "assistant", "content": "No problem. His debut album was certified triple platinum in the U.S. and included the single \"Baby\"."}]