Seems like girl group Rainbow will be unleashing another sub-unit group this month. Earlier this week, rumors in regards to their comeback started ever since mysterious pictures were uploaded on Rainbow’s official Facebook.
It turns out that the mysterious images hinted that the sub-unit group is called “Rainbow BLAXX.” Rainbow Blaxx consists of four members with a 19+ rating sexy concept and will debut sometime this month.
This will be Rainbow’s second sub-unit group, the first being Rainbow Pixie. Starting on January 6th, members of Rainbow BLAXX will be revealed. Until then, stay tuned for news.