Many people have seen flash mobs where groups gather together at the spur of the moment to sing in a store.

When you’re talking about hundreds of people who get together for a performance, that’s often a difficult task as everyone has to know what they’re doing at the same time.

However, a group of students came together in a perfect rectangle just before they did something stunning together. One of the things that viewers should keep in mind while watching the video is that the students are chanting in a different language.

That doesn’t take away from the beauty that is displayed while on the field. When the video begins, all of the students are standing, but then they kneel down in sections. They proceed to stand back up in different sections at a time. They form a diamond in the center of the rectangle.

Each chant gives way to a different shape that the group makes. At one point they make a cross. They then start a countdown to the beginning of the event with each group of students or adults standing or kneeling at just the right time.

This is a performance that is precise and that likely took some time to prepare as each movement is fluid.