The Naked Brothers Band and another band, the L.A. Surfers, find themselves competing in a "Battle of the Bands" charity event benefiting Little Kids Rock, a nonprofit organization that provides free instruments and lessons to children from low-income public schools. Rosalina starts to fall for the L.A. Surfers lead singer, Bobby Love. It annoys Nat that Rosalina is seeing the opponent's lead singer. It turns out that Bobby is just dating Rosalina to get to Nat and is lying about everything, i.e, his British accent, not writing his own songs, etc. Nat and Bobby fight and declare at a press conference that the charity event is now a competition and the losing band's proceeds from their next CD goes to the charity.
After Nat's unsuccessful attempts to tell Rosalina the truth about Bobby, he and the band make fun of her, and she quits. She tells Bobby what happened (what the band thought about him), Rosalina throws her music in the garbage, and when no one is looking, Bobby steals it. At the concert, Bobby's band plays Nat's new song that he stole from Rosalina. She discovers Bobby is fake, and runs over to the Naked Brothers, hugs Nat, and apologizes to him, crying. There is a net of balloons above the stage and Rosalina pulls the rope. Balloons fall all over of Bobby's band and his fake identity is revealed. The Naked Brothers play Nat's new song, "Girl Of My Dreams", dedicated to Rosalina. They win the Battle of the Bands.
Songs Performed: "L.A.", "Girl Of My Dreams"
Music Produced by: Michael Wolff, Michael A. Levine
Music Supervised by: Michael Wolff
Music Composed by: Nat Wolff
