Girl group Rainbow's unit group, Rainbow BLAXX, revealed their music video making video online.

On January 28, they revealed the music video making video on their official YouTube channel and received much attention.

This video showcases the members individual filming sites and close ups of the members.

For the group, 'sexy' was the main concept for their album and they continued to show that in the making video as well.

Rainbow BLAXX is currently busy with their new song, "CHACHA" promotions.