Four teenage friends move from Minneapolis to Los Angeles to form a potential chart-topping boy band after Kendall is inadvertently discovered by an eccentric record executive, Gustavo Rocque. As they seize this opportunity of a lifetime, these friends embark on an exciting comedy and music-filled journey to prove to themselves and their record label that they are serious about their new career choice.
The new British band "invade" the music business and Big Time Rush is afraid that they are going to end their career. To save their career they decide to hire new managers but disagree on who they are going to take.
It's the Tween Choice Awards, and BTR's night is in jeopardy when the guys uncover an evil plan to brainwash the audience. Now BTR must find a way to defeat the bad guy, save the show, and still make sure their dreams come true.