Exy and Euna Kim have dropped image teasers to their collaboration track.
The girls matched up in orange against a bright sunny background, setting a soft mood that has fans wondering what the collaboration will sound like.
The song features Zia and is produced by 216Project, who has also produced for Epik High. It's a collaboration between 'Unpretty Rapstar' contestants, and already has fans looking forward to it.
The song will drop on May 4th at 6PM KST.