Hi! So in honor of new comeback (which I may do a cover on) I've decided to cover this classic song. I totally failed because as we know Red Velvet are vocal queens but hey I tried XD. Enjoy! And please request if you'd like! :)
This is the official English version of Bad Boy, which is the translation I used (because sm always does English versions lol). And of course, credits to Red Velvet and SM Entertainment.
