K-pop girl group MAMAMOO’s HwaSa, known for her fierce vocals (all of the four girls are really) recently recorded this acoustic version of Rihanna’s heart-wrenching ballad “Stay”.
According to one YouTube user, apparently she recorded secretly at night while the others were sleeping.
The cover was originally posted in a fancafe diary entry titled "화사 자장가" (HwaSa Lullaby)
See what you think...
And of course, here is Rihanna's original track, "Stay".