At 362 meters long , it is Europe 's equal biggest cruise ship . The 'Allure of the Seas ' at 333 meters is the world 's biggest . CNN third official cruise will start Friday , March 22 .
At 333 meters long , it is Europe 's equal biggest cruise ship . The 'Allure of the Seas ' at 362 meters is the world 's biggest . MSC Preziosa 's first official cruise will start March 24 .