BOL4 has dropped her concept photos for 'Merry Go Round'.

In the teaser images, BOL4 reveals 2 sides - a cute concept with ribbons and a cooler look in a suit. 'Merry Go Round' is the singer-songwriter's upcoming 9th mini album, and it's expected to have a holiday theme for the winter season.

BOL4's 'Merry Go Round' is set to release on December 12 KST. Are you excited for her comeback?