Project group IOI are reportedly releasing their final track soon.

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On January 17, music insiders told media outlets that IOI have a surprise song ready to be released on the 18th. It was previously reported the group would promote one more song and hold a concert before disbanding.

We'll still be able to see the girls promote with their respective groups, but they don't have much time left as IOI. 

In related news, IOI's 'Time Slip' concerts will be held on January 20-22. Stay tuned for updates!