Republic Of Brickfield, Malaysian old skol reggae band.
Need to say more? Aru the front man of ROB also playing with a metal band, Koffin Kanser. I'm sure i've post about this band but i can't find it. If you want some good reggae/ska/rock-steady band from Malaysia, keep an eye for this ROB. If they're playing near your town or country, better buy the tickets fast. In the video, you can see the crowd "reggaing" along with ROB.
If i'm not mistaken, the above video was taken at Hard Rock Cafe or maybe not.