Sparkling Holiday Sangria

In large pitcher, stir 1 bottle (750 ml) red wine, 8 sprigs fresh rosemary, 1 sliced lemon, 2 cups cranberry-pomegranate juice and 1/2 cup pomegranate arils; cover and refrigerate at least 2 hours or overnight. Just before serving, stir in 3 cans (12 ounces each) chilled cranberry-lime hard seltzer; serve over ice. Makes about 8 cups.