My favorite part of this is seeing the guys from AJR (Adam, Jack, and Ryan) light up when they hear the kids start singing.
In case you didn't know, the PS22 Chorus is made up of fifth graders. PS22 is the largest elementary school in Staten Island, New York and-obviously-full of some really cool kids. They've performed with many famous artists and covered song in the past, so keep up to date with them HERE!