With the pressures of high school in their near future, CJ and her two best friends decide to embark on a series of middle school adventures while they can still take risks and have fun.

CJ, Fen and Crispo start a garage band with hopes of winning top prize at the school's music festival. But when creative differences break up the band, CJ must find a way to reunite the team in time for their big performance.

The gang each sets out to conquer their fears, but when CJ is faced with talking to her 8th grade crush, she needs the help of Fenwick & Crispo to cross this item off the list.