U-KISS' first subunit 'uBEAT' released their first mini-album, 'Should Have Treated You Better' last week and now fans can finally check out the full music video for their title track with the same title.

"Should Have Treated You Better" is a slow tempo fusion of R&B and hip hop, and expresses the feeling of regret from a past relationship and features the rapping skills of Eli and AJ as well as Kevin's soothing voice.

In the video the boys lament their lost love on a beach pier, both at during the day and at night, and in what looks like an underground tunnel of some sort. �They also show off small snippets of the choreography, hopefully a dance version MV is on the way?

Check out a MV below and be sure to support the artist by legally purchasing on iTunes and other retailers. Did the video live up to your expectaions?