By Debbie Lavdas It’s never been quite so cool to be 4-7 years old. Because now your mini musicians can Kidzrock-out like the real deal—they’ll learn how to play an instrument in the setting of a rock band. The Music Factory, aka Orange County’s coolest music school (and located in Costa Mesa), just brought this … Continue reading “Rock Band classes for kids 4 to 7 years old..Kidzrock”