After bad dancers gather at the waiting room, dance masters check their information. They have a dance initiation as a chance of introducing themselves. Ju Eun, Soo Kyo, and Sang Jun show off their impressive dance moves in front of all the bad dancers. Then, all bad dancers choose the class and the leader to practice as a team. Leader Aiki teaches attendees Taekwondo with dance moves. Stay tuned to find out their exciting practice.

The interim checkup before the final stage to decide the order of performance takes place. Hyo Jin Choi's team performs amazingly like real girl group and Lee Jung’s team also performs well like a real boy group. However, trouble arises for Aiki’s group when Sang Jun keeps missing a beat and forgets the choreography.

The result of interim checkup comes out. And after the practice of one and a half month, all the eight teams appear on the final stage. All 40 participants with different ages, careers, and vocations prepare for the final stage as a team. Dance masters feel touched while watching their performances. Final winner will be chosen by the audience judges. Stay tuned to find out the final stage.