What is Tzuyu?
{{Chinese name|Chou}} {{Infobox musical artist | name = Tzuyu | image = Chou Tzuyu at the Golden Disc Awards 2019.png | alt = Tzuyu in plaid against red backdrop | caption = Tzuyu at the [[Golden Disc Awards]] in January 2019 | birth_name = Chou Tzu-yu | birth_date = {{birth date and age|1999|6|14}} | birth_place = [[East District, Tainan|East District]], [[Tainan]], Taiwan | occupation = Singer | background = solo_singer | origin = [[South Korea]] | genre = {{hlist|[[K-pop]]|[[J-pop]]}} | instrument = Vocals | years_active = 2015–present | label = {{hlist|[[JYP Entertainment|JYP]]|[[Warner Music Japan|Warner Japan]]|[[Republic Records|Republic]]}} | associated_acts = {{hlist|[[Twice]]|[[JYP Nation]]}} | module = {{Infobox Chinese | child = yes | t = {{linktext|周|子|瑜}} | p = Zhōu Zǐyú | bpmf =ㄓㄡ ㄗˇ ㄩˊ | w = {{Tone superscript|Chou1 Tzŭ3-yü2}} }} {{Infobox Chinese/Korean|child=yes | hangul = {{linktext|저|우|쯔|위}} | rr = Jeou Jjeuwi | mr = Chŏu Tchŭwi }} }} '''Chou Tzu-yu''' ({{lang|zh-Hant|周子瑜}}, born June 14, 1999), known mononymously as '''Tzuyu''' ({{Korean|hangul=쯔위|hanja=|rr=|mr=}}, {{IPA-ko|t͈sɯ.ɥi}}; {{zh|子瑜}}), is a [[Taiwanese]]<ref>{{Cite web|last=Sunio|first=Patti|date=June 21, 2020|title=Blackpink's Lisa, Exo’s Lay Zhang, Twice's Momo and 13 more K-pop stars that aren’t Korean – but from Japan, China, Thailand and more|url=https://www.scmp.com/magazines/style/celebrity/article/3089817/blackpinks-lisa-exos-lay-zhang-twices-momo-and-13-more-k|archive-url=|archive-date=|access-date=|website=South China Morning Post}}</ref> [[singer]]. She is based in [[South Korea]]. Tzuyu is the youngest member of [[K-pop]] [[girl group]] [[Twice|TWICE]]. She is the only Taiwanese member in the group.<ref>{{Cite web|last=Moon|first=Kat|date=September 20, 2019|title=Everything to Know About K-Pop Group Twice|url=https://time.com/5671342/twice-k-pop-everythin