On June 21, shoppers in Eagan, Minnesota and viewers on Twitter were stunned to see a fireworks display in a Hy-Vee supermarket ignite as the store was rocked with explosions.
And while the blaze inside was certainly something to behold, even those in the area who didn't see knew something was going on as one user recorded a series of popping sounds heard from the parking lot.
But while it's hard to upstage an out-of-control fireworks display, Twitter users couldn't help but be enthralled by one employee's understated reaction to the carnage.