Scarlett, Crimson, and Pepper need to step things up a notch in order to blow the Leetz (a clique of popular, know-it-all girls who rule the school) out of the water and win the Battle of the Bands on Halloween night.

So Crimson enlists ex-rocker Aunt Roxi to help them find a fourth band member to round out their sound.

But when her help leads them towards the least likely candidate, they find they have a whole lot of work cut out for them.

With costumes to design, a new band member to train, and the Leetz on their tail, will DarqStarz be able to rise to the occasion?