There are several reasons that this video is many people’s introduction to K-Pop. It combines pure, unadulterated skill with the playful chaos that’s often associated with this medium. The concept is easy to grasp and the production design is on point. The background dancers are also just as talented as Stray Kids, showing that love of K-Pop extends beyond the band but to everyone who chooses to participate.

And, of course, the Felix Effect. We can’t forget about that.