In May 2018, his single "Run Now" was released with a music video featuring Thai actress Davika Hoorne. Later in July, the singer played a fictionalized version of himself in "Chuyến đi của thanh xuân". Tùng's collaboration with rapper Snoop Dogg, "Give It to Me", was released in July 2019. The accompanied video features an appearance by singer Madison Beer and set a 24-hour record for Vietnamese music videos with 25.8 million YouTube views on the first day. This record was previously held by "Chạy ngay đi" (17.6 million views).