DCXV — which, for those of you not fluent in Roman numerals, stands for 615 — is doing its part to make the East Side even cooler with the grand opening of its store at 727 Porter Road. DCXV is a clothing and design company run by Nashville native Adrien Saporiti, the man behind those “I Believe in Nashville” murals you’ve seen around town. For DCXV, he’s created some seriously inventive T-shirts touting the awesomeness of the 615, incorporating local iconography ranging from Bobbie’s Dairy Dip to the profile of founding father James Robertson himself. Saporiti’s grand opening festivities will feature Nashville goodies such as Yazoo, Goo Goo Clusters and The Biscuit Love Truck. Throw in live music and some rad T-shirts, and you’ve got a solid evening where you can buy, drink and eat local.