It's near 0 degrees in Canterlot, but Sassy Saddles is still in the center of a hot rush on Canterlot Boutique, And to her great surprise, three of her customers are the ever-infamous Diamond Dogs, looking to keep the cold off their bones - and boners - in hopes that Sassy will get them something warm and snug to get inside. Three guesses just where the heat turns up for all four of them in this orgy of an overture.

Pic credit goes to KevinSano.

Thanks to ArDee for co-writing/pre-reading!