I would totally be on board if Donghun and Sonnet teamed up for a full length album. That is how much I love the way they sound together. Their duet work on the YOLO-OAH live broadcast simply whets the appetite. Back on Day 13, I shared their cover of Shallow, and I am so pleased they collaborated on more than one song for the broadcast and get to share another beautiful cover. This time Alex & Sierra’s Little Do You Know.