Cruise News Briefing - May 27, 2021. Royal Caribbean International is gearing up for its first simulated “test” cruise from Miami, and is now taking volunteers. Celebrity Cruises announced new details on its wellness program aboard Celebrity Beyond, which includes F45 classes, an extensive spa thermal suite, and in-cabin wellness programming. Carnival Cruise Line is also gearing up for test cruises, but says that it is not taking volunteers at this point in time.