BTOB-BLUE has finally made a comeback. After dropping their teaser photos and MV for their single, “When It Rains,” it’s safe to say, it was worth the wait. The best part about BTOB-BLUE is their ability to touch our souls with their flawless singing as well as impeccable harmony. There really is no one quite like these four. Here’s a trip down memory lane as we take a look at eight times they truly healed us with their singing skills.


1. Their a capella version of “A Song for Mama”

There’s something about seeing these boys sing a song for their moms that brings a tear to my eye. Seriously, I’m not crying… you are!