January 6, 2016 5:13 PM EST

Ylvis, the Norwegian comedy group that wrote 2013’s viral song “What Does the Fox Say?” has come out with a new music video that makes fun of a cappella singers.

A group of the musicians help a boy who is getting beat up at school scare off bullies by their “scary” ability to sing a song in any musical style. Watch the group tackle everything from drums to trumpet noises and even show off their rap and rock styles.

It’s aca-awesome.

More Must-Reads From TIME

Write to Olivia B. Waxman at olivia.waxman@time.com.

You May Also Like