I love the Chandelier music video! Go Maddie Z!
The star of Dance Moms and Sia's music videos for "Chandelier" and "Elastic Heart" may only be 12 years old, but she's already a superstar.
Sia debuted a simplistic music video for her new single, "Big Girls Cry," starring Dance Moms dancer Maddie Ziegler -- watch now!
Best Of GRAMMYs Red Carpet - Maddie Ziegler And Sia - We're seeing double. GRAMMY nominee Sia and her "mini-me," aka dancer Maddie Ziegler, arrive at the Annual GRAMMY Awards on Feb.