Here are the first exterior renderings of Norwegian Cruise Line's 150,000-ton 4,200-passenger Norwegian Epic. The hull art, something that NCL is known for, will be revealed at a later date. The ship will debut in May 2010 as the largest and most innovative new design ever built by NCL. Cool new features will include cabin designs with curved architecture and more living space, as well as balconies on every outside cabin. Unique nightlife options include an ice bar, an exclusive VIP lounge with private gaming tables, and two outdoor nightclubs (that double as swanky sunning areas by day).