I asked several workers if they knew the title or the artist and they said that it was MC Mong.
I heard of him and I actually saw him in a TV show but I have never heard of any of his songs. But I immediately knew this guy was gifted.
He may be the Korean Jay-Z or T.I.
What's really amazing is that he's actually a great actor in this music video.
He knows about to express himself and how to present himself at the right time at the right place.
I need to get his album.... again, love this song. enjoy!