The Art Collection: The cruise line's $60 million collection is contemporary and daring. Included are works by notables such as Robert Rauschenberg, Jeff Koons, David Hockney, and Anish Kapoor. On some of the Solstice-class ships, original art is even created live as passengers watch glassblowers in a hot glass show.
Unforgettable Spas: The spas, operated by Canyon Ranch SpaClub, are spectacular, with thalassotherapy pools and Persian Gardens. Each is an oasis of calm for passengers who come on board for much needed R&R. Best of all, there's a café full of healthy treats outside the spa on the pool deck, with Greek yogurt parfaits at breakfast and low-fat chicken salad (served with tasty plates of mango with mint and spices) at lunch.
Innovation: Celebrity has been a risk taker in recent years, putting on an avant-garde, adult-oriented stage show and introducing the first self-serve wine bar at sea. You can even buy Apple products duty-free on board — and learn how to use your new devices, too, in organized classes scheduled throughout the sailings.