Yoo Si-ah
1995(Korea)-
YooA (μ μ) is a South Korean singer under WM Entertainment. She is a member of the girl group OH MY GIRL and a former member of the project girl groups Sunny Girls and Girls Next Door. She made solo debut on September 7, 2020 with her first mini album Bon Voyage.
![OH MY GIRL 2023 FAN CONCERT [OH MY LAND]](https://image.tmdb.org/t/p/w154/2RF9kCSSDWMq63H10hYxypFZd03.jpg "OH MY GIRL 2023 FAN CONCERT [OH MY LAND]")
