Drawing inspiration from their favorite musicals, each dance team is faced with the daunting task of showcasing their theatrical skills. Seven parent-kid teams remain in the competition as they perform dance routines to hit musical songs, including "It's Still Rock and Roll to Me" (Billy Joel), "Another Day of Sun" (La La Land: Original Motion Picture Soundtrack), "Hot Honey Rag" (Chicago the Musical New London Cast Recording (1997)) and more.

Each team is tasked with creating their own superhero power as they battle their way through difficult dance routines, in hopes of advancing to the semi-final. The talented kids and their untrained parents perform routines to hits, including "#thatPOWER" (will.i.am feat Justin Bieber), "Savage" (Megan Thee Stallion), "Technologic" (Daft Punk) and more.