On January 11, 'W Korea' shared the teaser image below on Instagram with the message, "W and AOA Jimin's second 'Ready to Jimin' project. Music and beauty have met this time. We're revealing the second single 'Hey'. Here is WxJIMIN special project Ready to JIMIN vol.2 'HEY' teaser."
Jimin made her solo debut with "Call You Bae" featuring EXO's Xiumin in 2016, but her next solo track "Hallelujah" was released in collaboration with 'W Korea'.
Stay tuned for Jimin's Hey'!