YooA 유아 is the main dancer and lead vocal of Oh My Girl.
YooA 유아 was born Yoo Yeonjoo 유연주 on Sunday, September 17, 1995, in Seoul. She legally changed her name to Yoo Sia 유시아.
Like fellow member Mimi, she was born in the Chinese Year of the Pig. She’s a Virgo, like Binnie. She’s 160 cm or 5'3" tall. YooA, JinE, and Jiho’s blood type is A.
Her older brother, Yoo Junsun 유준선, is a dancer and instructor 1MILLION Dance Studio.
Before debut, she attended the Hongyoungjoo Dance Academy. She’s a former trainee of WH entertainment. In August 2016, YooA appeared on episodes 3-4 of Mnet’s “Hit the Stage” as Block B’s U-Kwon’s dance partner. They achieved fourth place behind YooA’s brother Junsun and his dance partner, SNSD’s Hyoyeon.
In November 2016, YooA formed a special project group called Sunny Girls for the “Inkigayo” Music Crush project with GFriend’s Eunha, Cosmic Girls’ Cheng Xiao, Gugudan’s Nayoung, and Momoland’s Nancy. On November 27, Sunny Girls released “Taxi,” produced by Duble Sidekick. They performed “Taxi” for episodes 891 and 892 of “Inkigayo” and in the SBS “Gayo Daejeon” on December 26.
She was the first member of Oh My Girl to film a commercial without the other members; she was in the commercial with B1A4’s Baro. She’s appeared on TV shows like, “Vitamin,” “Hello Counselor,” “The Gifted,” “Star King,” “Mask King,” “Same Bed Different Dreams,” and holiday specials.
She shared a room in the dorm with Hyojung. Her best friend in the group is Mimi.
She likes to spend time alone.
She says that the most important characteristic of someone’s personality is a sense of humor.