The plot of the third entry in Disney's ZOMBIES musical franchise involves its now-college-bound returning cast of zombies, werewolves, and humans being confronted with an alien invasion. (RuPaul cameos as the voice of the Mothership.) The under-half-hour soundtrack's ten original songs -- if you count a cheer, a one-word club anthem, and a reprise -- navigate uncertainty, separation, and inclusive happy endings with motivational pop ("Ain't No Doubt About It," "Exceptional Zed"), earnest group balladry ("Someday"), alien DJ fare ("Utopia"), and celebratory dance-pop ("Nothing But Love"). Highlights include "Nothing But Love" and the closing score medley by George S. Clinton and Amit May Cohen. ~ Marcy Donelson