Guitarist Kalani Hilliker, pianist Nia Sioux, lead vocalist Mackenzie Ziegler, bassist Kendall Vertes, and drummer JoJo Siwa make up Boss Ladies, a band on the rise. They've been on tour for two weeks, with concerts and meets and greets across the U.S., with no flaws...until two nights ago. Now the girls are in quite a bind and booking agent Abby Lee Miller is not happy. Luckily the five girls, their manager Maddie Ziegler and new assistant manager Brynn Rumfallo are ready for anything that comes their way. Anything.