Celebrity a capella group Pentatonix is struggling to seek out inspiration for his or her annual vacation album, and the clock is ticking. To make issues worse, their well-intentioned however misguided supervisor mistakenly locks them in a magic mailroom. However with the assistance of some Disney magic, we’re quickly on a whirlwind tour all over the world, discovering vacation traditions and inspiration from Pentatonix followers throughout the globe: from Tokyo to Grenada, Ghana to Mexico and Iceland.