How dance prodigy Maddie Ziegler went from ‘Dance Moms’ to being friends with Sia
The teen starred in the reality TV series at age 8, then went on to star in Sia’s “Chandelier” video and now has a memoir, “The Maddie Diaries.”
The teen starred in the reality TV series at age 8, then went on to star in Sia’s “Chandelier” video and now has a memoir, “The Maddie Diaries.”