Kou Voravong
Kou Voravong grew up in Savannakhet and pursued a primary education there. He obtained the « certificat d'études primaires complémentaire indochinois » - Certificate of Indochinese Additional Primary Studies - (CEPCI) in 1930, went afterward to Vientiane and began his first-secondary-school year at the Collège Auguste Pavie. But because of a conflict which opposed him to French Colonial administration, his adopted father was sentenced to prison that same year. As reaction to this situation, Kou Voravong left school and returned to Savannakhet. As an out-of-school teenager, he practiced sports, especially soccer.
Pornpimol Thammasan
Koy was born in city of Lampang, near Chiang Mai, however she was educated in Bangkok since she was young. She was invited to join The Ovation band in 1987 as a lead singer, replacing former lead singer who became a solo singer after. Later, in 1989, she also left The Ovation and became a solo singer. Her last known work in music career was in 1995.