maddie ziegler The 'Pretty Lethal' Cast Gets Put to the Ultimate Friendship Test Millicent Simmonds, Lana Condor, Avantika, Iris Apatow, and Maddie Ziegler's bond was forged through ballet and fight training. Maddie Ziegler: Mogul in Training Maddie Ziegler has done a lot in 17 years—and with a role in the West Side Story remake, she's just warming up. By Danielle McNally Published 30 September 19
