Quick Facts
- Full Name
- Sia
- Born
- December 18, 1975
- Birthplace
- —
- Age
- 50 years
- Zodiac Sign
- Capricorn
- Height
- —
- Weight
- —
- Nationality
- 🇦🇺 Australia
- Religion
- —
- Ethnicity
- —
- Eye Color
- —
- Hair Color
- —
- Profession
- Actress, Business Leader
- Net Worth
- —
- Education
- —
- Spouse
- —
- Children
- —
Last reviewed: Aug 4, 2026 · How we verify facts
Biography
Sia is 50 years old, an actress, from Australia.
Sia Kate Isobelle Furler ( SEE-ə; born 18 December 1975) is an Australian singer and songwriter. Born and raised in Adelaide, she started her career as a singer in the acid jazz band Crisp in the mid-1990s. When Crisp disbanded in 1997, she released her debut studio album, OnlySee, in Australia. Sia moved to London and provided vocals for the English duo Zero 7. She released her second studio album, Healing Is Difficult, in 2001 and her third, Colour the Small One, in 2004.
Sia moved to New York City in 2005 and toured the US. Her fourth and fifth studio albums, Some People Have Real Problems and We Are Born, were released in 2008 and 2010 respectively, and both were certified gold by the Australian Recording Industry Association and attracted wider notice than her earlier albums.
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