Wonder Girls are coming back to Weekly Idol after almost four years since their last appearance in 2011.
In the preview clip, the girls seem to be in chaos and have a mental breakdown during their random play dance. The girls randomly dance and are not syncing with each other.
It's been a long while so are you curious what interesting stories and games the girls are going to have? Don't miss their full hour episode next week!
Download Wonder Girls are in chaos in 'Weekly Idol' preview video
