They performed their debut single "Hug", which became a hit in South Korea.TVXQ have been releasing number one albums in Korea since their second studio album Rising Sun (2005), which was also the album that gave the group their first Daesang (대상), or Grand Award, at the Mnet KM Music Festival.They grabbed their first number one single in Japan with "Purple Line" (2008).Their fourth Japanese album The Secret Code spawned two platinum-selling singles "Dōshite Kimi o Suki ni Natte Shimattandarō?
When he was fourteen years old, a talent scout from S. Entertainment spotted Changmin while he was singing and playing badminton at the same time during gym class. M., but Changmin had no interest in becoming a singer. called in Changmin for a second audition, which he passed successfully.As a duo, TVXQ set sales records and concert attendance records in Japan, becoming the country's the best-selling and highest-grossing foreign music act. Changmin graduated from Gaepo High School in 2006 and was accepted into Kyung Hee University in 2009, In January 2008, Changmin volunteered with his father in the cleanup of the beaches in Taean, South Korea following the nation's worst oil spill in history.His trip to Taean was intended to be done in secrecy during a short break from his activities with TVXQ during the new year and was only made known to the media and public when another volunteer posted his sighting on a fan site. The hardest part is probably their highlight but it's not that difficult from start to finish so it's easier for them to pull off lives.SM is a perfectionist when it comes to performances though.