From a Guest Cameo to a Co-Writing Credit: How Vietnam’s ‘Say Hi’ Universe Grew Up
Billboard | 03.09.2026 03:42
Two years after Alan Walker appeared as a finale-night guest on Anh Trai Say Hi, its successor Tinh Hà Say Hi is embedding five international hitmakers directly into the writing room — and using the moment to send Vietnamese music out into the world on its own terms.
