O21

Debut group photo. From left to right: Yuri, Lina, Jiyoung, Wei Yang, Ruru, & Sona-K.

Names

Also as

O To One

Background

Origin

China

Debut

June 20, 2016

Disbanded

c. 2017

Years active

2016–2017

Label(s)

Houxiu TV
FNC Academy

Members

Former

SNS

O21 (O To One) was a South Korean-Chinese girl group under Houxiu TV and FNC Academy. They debuted on June 20, 2016 with the single "Show Me". They disbanded in 2017 due to the friction between Korea and China.

Members[]

Name	Nationality	Position(s)	Year(s)
Lina (리나)	China	Lead Rapper, Lead Vocalist	2016–2017
RuRu (루루)	China	Main Rapper, Vocalist
Wei Yang (웨이양)	China	Leader, Main Dancer, Lead Vocalist, Visual
Yuri (유리)	China	Main Dancer, Vocalist
Jiyoung (지영)	South Korean	Main Vocalist
Sona-K (소나-K)	China	Lead Dancer, Vocalist, Maknae

Discography[]

Digital singles[]

"Show Me" (2016)

Trivia[]

Following their disbandment, it was made known that their agency faked most of the members' nationalities due to friction between Korea and China.^{[Notes 1]}^{[citation needed]}

Notes[]

↑ Only member Jiyoung was actually South Korean. Members Lina, RuRu and Yuri were initially listed as Japanese, but are Chinese. Meanwhile, Sona-K was listed as Korean-Canadian, but she is actually also Chinese (of mixed Chinese-Russian ethnicity). Only member Weiyang was correctly identified as Chinese (of mixed Filipino-Chinese ethnicity).

Official links[]

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[1] Only member Jiyoung was actually South Korean. Members Lina, RuRu and Yuri were initially listed as Japanese, but are Chinese. Meanwhile, Sona-K was listed as Korean-Canadian, but she is actually also Chinese (of mixed Chinese-Russian ethnicity). Only member Weiyang was correctly identified as Chinese (of mixed Filipino-Chinese ethnicity).

[Notes 1]