Xin Lỗi – Hồ Tiến Đạt, Nguyên Hà, Hà Anh Tuấn, Nguyễn Hồng Nhung, Nguyên Hà

'Xin Lỗi' is a signature Vietnamese ballad by Ho Tien Dat and Nguyen Ha, featuring Ha Anh Tuan and Nguyen Hong Nhung. The Em-key arrangement delivers deep emotional resonance, ideal for practicing smooth chord transitions on piano or keyboard. The ballad rhythm highlights the song's nuanced progression across verses and chorus.