|Barbie Hsu Si-yuan|
|Pinyin||Xú Xīyuán (Mandarin)|
October 6, 1976 |
|Other name(s)||Big S (大S; Da S), Barbie Shu|
|Occupation||Actress, singer, TV host|
|Associated acts||S.O.S. (with sister Dee Hsu)|
|Spouse(s)||Wang Xiaofei (m. 2010)|
Hsu Si-yuan (born 6 October 1976), also known as Barbie Hsu, is a Taiwanese actress, singer, and television host. From 1994 to 2001, she was a member of the pop duo ASOS (originally called SOS for "Sisters of Shu", the name changed to ASOS for legal reasons) with her younger sister Dee Hsu. As such, Hsu is also known by her nickname "Big S" (while Dee Hsu is nicknamed "Little S").
As an actress, Hsu is probably best known for her lead role in the 2001 television series Meteor Garden. She has semi-retired after her 2010 marriage, with no work released since 2012.
On October 2013, there are reports that Barbie may finally be pregnant with a child after trying for 2 years. The news was confirmed by her mother. Her daughter was born on April 24, 2014. Recently, Barbie’s mother implicitly confirmed her daughter was expecting a second child, saying last week that she would leave it to Barbie to announce the good news. (November 2, 2015) 
Barbie Shu has endorsed Tissot watches since 2005 and signed an additional 3-year contract in April 2008.
|2001||流星花园||Meteor Garden||Dong Shan Cai||CTS||Lead Role||Jerry Yan|
|2002||流星花园 II||Meteor Garden II||Dong Shan Cai||CTS||Lead Role||Jerry Yan|
|齊天大聖孫悟空||The Monkey King: Quest for the Sutra||Snow Spirit||TVB||Supporting Cast||None|
|2003||倩女幽魂||Eternity: A Chinese Ghost Story||Nie Xiao Qian||CTS||Lead Role||Daniel Chan|
|2004||戰神||Mars||Han Qi Luo||CTS||Lead Role||Vic Zhou|
|求婚事务所||Say Yes Enterprise||Xiao Niao||TTV||Lead Role||Lan Cheng Long|
|2005||夜半歌声||Phantom Lover||Tong Ruo Fan||Lead Role||Huang Lei|
|2007||轉角*遇到愛||Corner With Love||Yu Xin Lei||CTV||Lead Role||Show Luo|
|2010||泡沫之夏||Summer's Desire||Yin Xia Mo||FTV||Lead Role||Peter Ho|
|2005||The Ghost Inside|
|My So Called Love|
|2009||On His Majesty's Secret Service|
|2010||Hot Summer Days|
|Adventure of the King|
|Reign of Assassins|
|2012||Million Dollar Crocodile|
- Guess Guess Guess - 1998 to 2000
- 100% Entertainment - 1998 to 2006
- Gourmet Secrets of the Stars (大小愛吃) - 2007 to 2008
- Let's Dance (舞林大道) - 2008 to 2009
|2003||Barbie Essence||Photo Book|
|2004||Mei Rong Da Wang||Beauty Book|
|2005||Penny Dreadful||Poetry Book|
|2006||Mei Rong Da Wang II||Beauty Book|
- (in Chinese) 汪小菲大S匆匆注册结婚 疑大S已怀孕 17 November 2010. Retrieved 2011-03-16
- (in Chinese) 大S汪小菲掷500万包酒店摆酒 总统别墅作新房 16 March 2011. Retrieved 2011-03-16
- 中国新闻网. "女星扎堆怀孕：大S造人两年终如愿 孙俪疑怀二胎". 中国新闻网. Retrieved 23 October 2013.
- "Barbie Shu furious that news of her second pregnancy was leaked early- Toggle". Toggle. Retrieved 2015-11-18.
- "Barbie Shu". imdb.com. Retrieved February 12, 2010.
- "Barbie Shu". chinesemov.com. Retrieved February 12, 2010.