Barbie Hsu, better known as "Da S" which means "Big S," caught the flu when she visited Japan with her family during the Lunar New Year, according to her sister.

The Taiwanese star was known by her fans as ‘Big S.’ Learn more about her life, career and untimely death here.

Taiwanese actor Barbie Hsu, who rose to fame across East Asia as the romantic lead in the 2001 television drama "Meteor Garden," has died of influenza at 48, her sister said Monday.