“Ngắm Hoa lệ Rơi” reaches the high views of up to 189 million views on YouTube currently. Nevertheless, this song premiered the first time in May 2017 but didn’t get much attention from fans until a person covered it and made it more popular on social media. Based on the situation, Châu Khải Phong made a new version of it and released it on May 16th, 2018. Source: 24h.com.vn “Ngắm Hoa lệ Rơi” was composed...