Block B's Park Kyung is all dressed up in his first set of solo comeback teaser photos!

The idol/rapper's upcoming single "Laziest" (title subject to change) will deliver a unique listening experience to viewers, just like it's witty Korean title suggests. In the single, Park Kyung utilized various sounds from real, rare instruments, actively participating in composing, writing, and producing the track.

You can listen to Park Kyung's newest solo single this May 23 at 6 PM KST!