Answer
Tóc Tiên frequently performed on the shows of Thúy Nga Productions while she was in United States. Thúy Nga Productions is a Vietnamese music production company in the United States that is responsible for producing music videos and television shows that are popular among Vietnamese American audiences. Tóc Tiên has appeared on a number of Thúy Nga Productions shows, including "Paris By Night" and "Asia's Got Talent."