 Before that, his father had evicted him from their house seeing his determination to pursue his music career.Nguyen Anh 9 and Ngoc Han have two sons, the songwriter Nguyen Quang and Nguyen Dinh Quang Anh, both of whom pursue a music career.After bearing pneumonia and heart failure for a long time, he went into a coma and died at Ho Chi Minh City University of Medicine and Pharmacy Hospital at 14