IAAN’s first full-length album ‘OVERFiT’ has been released.

This album captures the pain and confusion of values ​​experienced in the process of maturing, and unfolds the journey of finding, understanding, and accepting one's lost self.

‘PLACEBO’, ‘Thought you were my missing puzzle piece’, and ‘Make News’ featured lil erum.

The lyrics were written by Aian and Lil Erum, and the composition was composed by Aian, Yang Geon-woo, and I:REM.