BE A STAR was a new product to search for new talents, like Ngo Kien Huy who was discovered in Vuon Toi Ngoi Sao produced by Music Box previously.

She was suspected to be in a relationship with Duc Tri, Quang Dung and used to engage with Roderick Haire – CEO of AIA Vietnam.

On first days of her career, she was assisted by songwriter Duc Tri devotedly, then Phuong Uyen, Le Quang and Nguyen Ha,...

However, it wasn't until the performance of "Oi Tinh Yeu" and other songs translated from Thai version of China Dolls girl band, her position moved higher.

Later, she gained much success for "Khoc Cho Yeu Thuong" which was translated from Korean song "Run To You" of DJ Doc, "Thien Than Bong Dem" from "Heaven" of Groove Coverage.

The conflict was officially clarified as her manager at the time, Trinh Tu Trung, accused Thanh Thao for exclusively buying the copyright of two songs while Hien Thuc had finished recording them and about to release the album.

In 2009, Hien Thuc performed in live show of Han Thai Tu which was produced by Music Box Agency of Thanh Thao.