ANH LA AI

Sung by Dr.  Tố Lan, a medical doctor and well-known singer at the Opera de Massy in Paris, France.

http://www.youtube.com/watch?v=EcIzrT9QC6E

The original song by Viet Khang can be found at:
http://www.sacei07.org/FF2_Viet_Khang.html