Hirao Yuka, a Japanese-Vietnamese beauty, won the 2013 Miss Vietnam Global in San Diego, California on July 17.The first runner-up title went to model Kim Duyen from Vietnam.Present on the final night were many popular overseas Vietnamese singers, namely Thanh Tuyen, Elvis Phuong, Tuan Anh, Pham Khanh Hung, Y Lan and Khang Viet.The beauty pageant is one of the most prestige and successful events for ethic Vietnamese girls around the world.VOV