I saw this on someone's Facebook Page and had to share it.  The young man singing in this video is 1/2 of an Asian R&B Duo Group called 2BIC produced by the composer Cho Young-Soo.

Named by Cho Young-Soo himself, 2BiC stands for "2Bi Continued" expressing their determination to continue doing music together and consists of two members - Jihwan and Junhyung, who possess similar musical traits and outstanding talents.

WATCH (as Junhyung tries his hand at Luther Vandross' - "IF ONLY FOR ONE NIGHT"):