Jimmy Fallon has been going through his good ol’ suggestion box on Late Night with Jimmy Fallon, and found a real doozy. 

“Hey Jimmy, I’m a huge fan of both reggae music and barbershop quartets, but I’ve never seen them together. Any way you can make this happen?”

And wouldn’t ya know it? Jimmy just happens to be part of a reggae barbershop quartet called the The Ragtime Gals.

The four perform a song for the audience that will leave you questioning everything you thought you knew about music.