Found you! Oh My Girl!! Hello, I'm YooA! Yoo Shi-ah (유시아), also known as YooA, is the Main Dancer, Lead Vocalist, and Face of the girl group Oh My Girl under WM Entertainment. YooA was, alongside other 6 female idols, in “Idol Drama Operation Team” tv program and they created a 7 members girl group, called Girls Next Door. She is best known for her dancing skills and she would often appear in dancing programs such as "Hit the Stage" (2016), On September 8, 2020 YooA made her solo debut with the mini album titled "Bon Voyage"