BFifty stories up, FIFTY Ultra Lounge reigns as icon Brickell's most exclusive lookout point: A spectacular, Asian-inflected private pool & lounge atop the hotel tower. open Friday through Saturday evenings, FIFTY is the ultimate Downtown gathering spot for locals & guests alike to enjoy cocktails before or after dinner at Viceroy spectacular restaurant, 15th & Vine, Kitchen and Bar, or as a prelude to a night on the town. The rooftop lounge plays host to an international who's who, creating an ambiance that's chic and sexy.