Answer
Tóc Tiên's performance of "Ngày mai (Vũ điệu cồng chiêng)" on The Remix was a major success, and it helped to launch her career as a singer. The song is a traditional Vietnamese folk song, and Tóc Tiên's performance was praised for its energy and originality. It also helped to introduce the song to a wider audience, and it is now one of Tóc Tiên's most popular songs.