1) Taiwanese boy band 
K One is a Taiwanese boy band. K One belongs to the management company, Wingman, managed by former 5566 member, Rio Peng. Other artists that belong to this company include 劉耕宏Will Liu, Evonne Hsu許慧欣 (eVonne), Ivy (許嘉凌, eVonne`s sister), Alicia(潘瑋儀), Vivi (夏如芝), Niki, 無限(Freddy and Teddy), Wing, Style (浩偉and