BTS's Rap Monster collaborate a new cover with McKay's new single 'Month of June'

On McKay's facebook page, a video was uploaded of him and Rap Monster performing an acoustic/hip-hop cover on Mckay recently released second single “Month of June"

Both of them have received a great deal of attention from fans of both artists.

Mckay then also shared a selca with the rapper to thank him for the collaboration.

Source: 맥케이 김 | Video From: Jim Jane