Maddie Ziegler cuts a chic figure in a black leather pantsuit at MTV Movie & TV Awards: GOAT special

Sia Defends Decision To Cast Maddie Ziegler As Autistic Teen In Movie: ‘My Heart’ Was ‘In The Right Place’

Sia Speaks Out After Backlash Over Casting Maddie Ziegler as Autistic Character

Celebrate Maddie Ziegler's 18th Birthday by Checking in on the Cast of Dance Moms