Kuan-lin Lai

Lai Kuan-lin, also romanized as Lai Guanlin and better known mononymously as Guanlin, is a Taiwanese rapper, singer and actor based in South Korea and China. He is known for finishing seventh in Produce 101 Season 2 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.