Woollim Entertainment's representative told MBNStar, "JOO will release a ballad track this month and have her comeback. The release date for her album has not been decided yet."
JOO's last album 'Heartmade' was released back in January 2011 through JYP Entertainment. This will be her first comeback through her new company Woollim Entertainment.
JOO is definitely one of the underrated talents out there, and we hope this upcoming music release will be a success!