Boo – h3adband

Viral Choir Warm-Up & Sight-Reading Arrangement

This is the arrangement that started it all.

Originally used as a rehearsal warm-up, this choral adaptation of “Boo” by h3adband became our first viral choir clip — reaching hundreds of thousands of views within days. What began as a fun literacy exercise quickly proved something powerful:

When students feel seen in the music, they sing differently.

Now you can bring that same energy into your own choir room.