Damn, This Kid Can Dance: Watch Sia's 'Chandelier' A video for Sia's new single features a mind-boggling performance from 11-year-old dancer Maddie Ziegler. The elaborate routine was choreographed by Ryan Heffington; Sia co-directed.

Sia, 'Chandelier'

A video for Sia's new single features a mind-boggling performance from 11-year-old dancer Maddie Ziegler. The elaborate routine was choreographed by Ryan Heffington; Sia co-directed.

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