Kuan-lin Lai

Lai Kuan-lin, also romanized as Lai Guanlin and better known mononymously as Guanlin, is a Taiwanese rapper, singer, actor, and film director. He is known for finishing seventh on second season of reality competition series Produce 101 and was a member of the South Korean boy band Wanna One. He also formed a duo with Pentagon's Wooseok as Wooseok x Kuanlin in March 2019, under Cube Entertainment.