Sia Furler

Sia Kate Isobelle Furler, better known simply as Sia, burst onto the music scene in the late 1990s, eventually achieving global superstardom with her unique voice and even more unique stage presence. With a penchant for elaborate wigs and a deliberate avoidance of the spotlight, she's managed to carve out a distinct niche in an industry obsessed with visibility.

Despite the internet's tireless efforts to uncover every celebrity's potential connection to the gefilte fish, Sia's lineage remains firmly rooted outside the chosen people. Her parents are Australian musicians, and while they instilled a love of music, they apparently skipped the bar mitzvah lessons.

Her achievements, however, are undeniable. From writing hits for other pop icons to her own chart-topping anthems like