Trịnh Đình Quang who was born in 1990 was known as a singer-composer in Vietnam with many hit songs released like his new song “Buồn Lắm Em Ơi” on August 16th, 2019 after over two years of pausing his singing career temporarily. This Vpop song was composed by Lai Hoàng with a slow and gentle rhythm. Its lyrics are sad telling the confession of a guy who has an unrequited love for a girl who...