[Machine Translation] The group's first album, "TRI-ANGEL", released in Korea in October 2004, was a huge hit, making them one of the top artists in the country, with all five members capable of singing lead vocals, and their exquisite chorus work has become the talk of the town. In November 2004, the group made its debut in Japan with the commemorative single "HUG", which included the English lyrics "HUG (International Ver.)", and has already gained tremendous popularity in Japan. The sound producer is Kiyoshi Matsuo, who has worked with Ken Hirai and CHEMISTRY.