No question about it: Pentatonix are the reigning a cappella superstars of our time. But can even they pull off performing "Bohemian Rhapsody," a song with one of the wildest compositions, arguably, ever in pop music?

Take a look at the quintet's new music video above where they tackle the Queen classic. We're happy to report that they not only nail it, but highlight new dimensions of the song we never expected to hear. There are chill-inducing moments from Mitch's tender vocal delivery at the beginning, meanwhile a guitar solo was created by wailing into a megaphone. It's all extremely impressive and one of PTX's most-accomplished arrangements, for sure.

"Bohemian Rhapsody" is one of the many hits Pentatonix covers on their just-released EP, PTX, Vol. IV - Classics.  Check it out now to hear take on John Lennon's "Imagine," The Andrew Sisters' "Boogie Woogie Bugle Boy," Elvis Presley's "Can't Help Falling in Love" and more.

Below, watch a special Fuse report about why a cappella is so hot right now: