Quietly, over the Super Bowl weekend, The Cellar Restaurant & Bar opened in the space that had been previously occupied by Texas Bar & Grill. But instead of keeping with the previous bar's wood-grain Americana style, The Cellar has renovated the space with a sleeker look. Aimed squarely at the Las Colinas dweller who wants to go to a proper club without driving to downtown, the bar's long, cavernous space is filled with all the staples of area ultra-lounges. Neon lights, sleek stone floor, shiny marble bar and a strict non-smoking policy keep the place in step with Dallas hotspots. If the non-smoking policy is a deal breaker, there's plenty of room to light up on the patio, which sits right next to the Las Colinas canal.