MONSTA X is continuing the countdown until their latest comeback!

On May 24 KST, Starship Entertainment unveiled the fourth set of concept photos for MONSTA X's upcoming mini album 'One of a Kind.' In the images, the members look sophisticated yet casual in oversized suit looks, each posing for their own individual concept photos as well as four unit shots.

Meanwhile, 'One of a Kind' is set for release on June 1. The teaser releases will continue with one more concept photo drop before moving to two music video teasers and an album preview.

Check out the concept images below!