The K-pop singer YooA launched her career in 2015 as a member of Oh My Girl, a
South Korean girl group whose first two EPs, Oh My Girl and Closer, both cracked
the Gaon Album Chart's Top 10 that same year. Born as Yoo Yeon-joo on September
17, 1995, she grew up in Seoul and later changed her name to Yoo Si-ah, adopting
the YooA stage name after joining Oh My Girl's lineup. Catering to both the
Korean and Japanese markets, YooA released a flurry of successful EPs, albums,
and singles during the second half of the 2010s, then climbed to the top of the
K-Pop Hot 100 with the platinu...