The song was written and composed by Hong Jin Young, and is a new genre called Electrot (Electronic Trot). The title track is sung by Kim Young Chul, while the digital album also contains Hong Jin Young's version, with Yoon Jong Shin featured in the intro in both versions. 

The collaboration came about after Hong Jin Young's appearance on 'Radio Star', when Yoon Jong Shin recommended Kim Young Chul sing Hong Jin Young's self-composed song. 

What do you think of the new electrot genre?