Maddie and Mackenzie perform an amazing duet in this flashback clip from Season 3, Episode 13, "She's a Maniac."

Click here for more Dance Moms content! http://mylt.tv/DanceMomsYouTube

#DanceMoms

Subscribe for more from Dance Moms and other great Lifetime shows:
https://mylt.tv/SubscribetoDanceMoms

Find out more about the show and stream full episodes on our site:
https://mylt.tv/DanceMoms

Follow Dance Moms on social media for the latest updates:
Facebook: https://mylt.tv/DanceMomsFacebook
Instagram: https://mylt.tv/DanceMomsInstagram
Twitter: https://mylt.tv/DanceMomsTwitter

Check out exclusive Lifetime content:
Website - https://mylt.tv/myLifetime
Facebook - https://mylt.tv/facebook
Twitter - https://mylt.tv/twitter

"Dance Moms" follows Abby Lee Miller and the nation's favorite tween dancers as they take on Hollywood while new auditions, new competitions, and new studios raise the stakes.

The road has not been easy for “Dance Mom’s” star Abby Lee Miller. After completing her prison sentence last year, the famed dance instructor was diagnosed with non-Hodgkin’s lymphoma. But if anything, Abby has proven she is a fighter and is not ready to hang up the dance shoes. The new season of Dance Moms follows Abby as she rebuilds her dance company while battling the after-effects of cancer that has left her confined to a wheelchair. Abby is ready to get back to her life and do what she loves most…teaching students to dance! With the goal of putting her life, health and dance studio back together, Abby returns to where it all began – the Abby Lee Dance Company in Pittsburgh.