Barbie Hsu

Shi-yuan Barbie Hsu, also known by her stage name Big S, was a Taiwanese actress, singer, and television host. She debuted alongside her younger sister Dee Hsu in 1994 as part of the musical duo S.O.S, which was later rebranded as A.S.O.S and transitioned into television hosting. The sisters co-hosted variety shows such as Guess (1996–2000) and 100% Entertainment (1998–2005) before Barbie shifted her focus to acting.