Sia Once Saved Maddie Ziegler From Getting on a Plane With Harvey Weinstein
The disgraced filmmaker is currently serving a 23-year prison sentence for rape and sexual assault.
Sia
Sia Adopted Two Teen Boys From Foster Care
The boys were at risk of ageing out of the foster care system.
The Most Shocking Grammys Red Carpet Fashion of All Time: Photos
From Jennifer Lopez to Lady Gaga, these are the most controversial, shocking and outrageous red carpet looks from the Grammys.