Together, they're called Cerberus. Well, mostly.
Guitarist Griffin Morris and drummer Jonathan Monnat haven't quite settled on a name, but that's the one they've used most often.
The Immaculate Heart Central students are the 7 News Arts All-Stars for May 10, 2018.
"Words can't really describe what music is," Griffin said. "They just fall short of what music is."
"It's everything to me," Jonathan said. "It's that thing I always go to if I'm feeling sad -- if I'm really happy I'm going want to be listening to a really happy song."
Watch the video to learn more about them.