Recently, the Vietnamese audience was very surprised by the comeback of “Có Chàng Trai Viết Lên Cây” and singer-composer Phan Mạnh Quỳnh in the OST of “Mắt Biếc” – a movie by Victor Vũ.
At first, Phan Mạnh Quỳnh was known as a singer. In 2015, the song named “Vợ Người Ta” makes him more famous in Vpop and at that time, this song was very popular among younger people. In the time of…