"Sia Furler"

Sia was born Sia Kate Isobelle Furler on December 18, 1975, in Adelaide, Australia. She moved to England to pursue a career in music in her early 20s and sang with the group Zero 7. Her first solo record, Healing Is Difficult, put her career on a new track, and she followed it with such records as Colour the Small One and Some People Have Real Problems. With songs such as "Chandelier" and "Elastic Heart" propelling Sia to pop chart fame, she has taken to wearing a wig that hides her face, choosing to live in the spotlight as anonymously as possible.

Sia music: