I've been seeing this video going around this week of what appears to be an entire hotel singing the "Star Spangled Banner" together... So I got curious as to the story behind it.

According to several sources, this happened at the Hyatt in Louisville, KY, which was housing the Kentucky All-State Choir that night.

Apparently there is a tradition where at 11pm, everyone comes out onto their balconies to sing the National Anthem together.

EIGHTEEN stories of voices.. all of them all-star singers.. singing the National Anthem together.

Fast forward about 30 seconds in... and let the chills begin! Wow!

-Marty (Let's connect on Instagram and Twitter: @MartyScottShow)

(Photo credit: YouTube)