It all feels so new.DRINKPuro Cafe Happy HourWhat: The airy yet cozy neighborhood spot known for its crepes and coffee now has cocktails, beer, and wine.Why: Order a round of specialty concoctions like the Puro-75 (vodka, prosecco, a lemon drop, and sour mix) for only $5 each. When: Mon.-Fri., 4-8 p.m.Where: 1529 Wisconsin Ave. NW, at Volta Pl. (202-787-1937).EATWinter Lunch BreakWhat: BlackSalt Fish Market & Restaurant’s new midday meal (an app, entree, and dessert or alcoholic bev) is just $18.Why: Fill up on blue shell mussels with saffron white wine, Provençal seafood stew, or cornmeal-crusted tilapia with toasted ciabatta.When: Mon.-Fri., 11:30 a.m.-2:30 p.m.Where: 4883 MacArthur Blvd. NW, b/t U & V Sts. (202-342-9101).BUYRelish SaleWhat: The Georgetown boutique takes up to 75 percent off lines like Dries Van Noten, Marni, Costume National, and Balenciaga.Why: Get there when doors open Friday morning for the best deals.When: Thru Jan. 31. Mon.-Sat., 10 a.m.-6 p.m. Where: 3312 Cady’s Alley NW (202-333-5343).DANCENouveau RicheWhat: Head to U Street Music Hall for the monthly dance party with DJs Gavin Holland, Nacey, and Steve Starks.Why: Sip on $5 drinks, shake it ’til the wee hours, and look out for surprises from local men’s clothing line Durkl.When: Sat., 10 p.m.-4 a.m.Where: 1115 U St. NW, b/t 11th & 12th Sts. Tickets ($10) at the door. Photo: Courtesy of Puro CafeUp to 55% off TartStop traffic (even if it’s just on the sidewalk) with Tart’s sultry jersey dresses. Pick up a cute wool trench while you’re at it. Everything is up to 55% off on our sample sale site.