The festivities will continue on the next episode of “Running Man”!

On September 15, the variety show released a preview of the third installment of its ninth anniversary fan meeting.

In the clip, the cast and singers greet a mystery guest and thank them for coming to the event. Nucksal and Code Kunst perform, and the audience cheers as this mystery guest appears on stage.

Viewers also got a peek of the rock and ballad performances, as well as the highly anticipated group choreography of the “Running Man” members that is the result of 100 days of practice.

The final song moves Song Ji Hyo to tears, and the spy of this episode is revealed to everyone’s surprise.

“Running Man” airs on Sundays at 5 p.m. KST. Check out the preview below: