The Infinity Song cover of Mt Juliet, Tennessee garage rock revival band Kings of Leon starts with a single guy singing while strumming along on his guitar in a New York City apartment.

The camera pans over, and shows four of his siblings, who slowly add instruments into the mix, before...... WHAMMO!  Stunning five-part harmonies.  

This is something that even Kings of Leon couldn't pull off.

You may think that's unfair to Kings of Leon, as they have only four members, so five part harmonies would not be possible.

You know, I'm tired of their excuses.

Step up your harmony game, Kings of Leon.

For another Kings of Leon cover, Iron Horse's version of "Taper Jean Girl" can be found here.