Sia Kate Isobelle Furler waxay ku dhalatay 18 Disembar 1975 magaalada Adelaide, Koonfurta Australia. Aabaheed, Phil Colson, waa muusikiiste, hooyadeed, Loene Furler, waa macallin farshaxan. Sia waa gabadha adeerka u ah jilaaga-fanaanada Kevin Colson. Sia waxay sheegtay in markii ay ahayd cunug ay ku dayday qaabka waxqabadka ee Aretha Franklin, Stevie Wonder iyo Sting, oo ay sheegtay inay yihiin saameyn hore. Waxay dhigtay Dugsiga Sare ee Adelaide.
kooxda muusikada acid jazz ee Crisp