Group TWICE TZUYU is doing a wonderful Showcase at the mini 6th album 'YES or YES' at KBS Arena in Gangseo-gu, Seoul on the afternoon of the 5th.
About TZUYU
Chou Tzu-yu, known mononymously as Tzuyu, is a Taiwanese singer based in South Korea. She is the only Taiwanese member of the girl group Twice, formed by JYP Entertainment.
 Wikipedia