By Radio.com Staff
A lot of people are dressing up as Sia for Halloween.
Related: Katy Perry, Demi Lovato, Nick Jonas & More Share Halloween Costumes
The singer, or whomever is running her social media accounts, have been sharing some of the best shots.
People got creative, someone even made a paper mache model of dancer Maddie Ziegler.
Check out some of the best Sia looks below.
