Japan's first dance unit created by producer Tetsuya Komuro in 1992. Their five members are DJ Koo, Sam, Chiharu, Etsu (dancers) and Yu-Ki (vocalist). They have released 25 singles and 8 albums and have had many hits in Asian countries. Their recent albums feature several tracks remixed by Soul Solution, Sharp Boys, Jonathan Peters, Hex Hector and K-Klass.