Angelic! A Great Big World teamed up with those talented vocalists at PS22 for a gorgeous rendition of the duo's smash 'Say Something.'

We'd say that the PS22 cuties are a suitable substitute for the duo's usual duet partner, Christina Aguilera.

The kids are so into the song, especially the two little boys in the front row, who we see at the 1:40 mark. The little guy to the right with the earring and wrist bands? He is a superstar-in-training.

The song is super sad and emotional, but hearing it with a chorus of kids and their cherubic voices sent tingles up and down our spines. We physically felt our chests swell. It's that good. The harmonizing at three minutes in slays -- change the title to 'Slay Something.' Talk about bringing the house down!

PopCrushers, how much did you love this rendition of 'Say Something?'

What a team.

Courtesy of PS22

A chorus of angels.

Courtesy of PS22

This is why music education is SO critically important.

Courtesy of PS22