Sia was spotted at LAX heading for the Dubai World Cup this week WITHOUT her famous wig!
You may remember last year, Sia appeared on James Corden's show and revealed, "I was a singer for 10 or 11 years to mediocre success. I was an alcoholic and a drug addict. I sobered up, and I decided I didn’t want to be an artist anymore, because I was starting to get a little bit famous and it was destabilizing in some way. I thought, What doesn’t exist in pop music at the moment?’ And it was mystery. I was like, there's pictures on Instagram of everyone at the dentist."
Sia's 2016 appearance on "Sesame Street" will replay this weekend on HBO.