Choa was born on March 6, 1990, in Incheon, South Korea. She wanted to major in music at university but her conservative father wanted her to get a normal job, so she enrolled in Aviation Business Administration in Inha Technical College. She also worked as an IPTV salesperson, where she secretly auditioned to be an idol, failing the audition at S.M. Entertainment 15 times.
Her first step in becoming an idol was when she met Juniel and was told by her about FNC’s auditions for their girl group, AOA.
Birthname: Park Cho-a (박초아)
Birthdate: March 6, 1990 (age 29)
Birthplace: Incheon, South Korea
Height: 159 cm
Weight: 42 kg
Discography: Flame” (2015)