Costa Diadema · November 26, 2026 Roll Call

Royal Caribbean never banned door decorations, whatever you read. Here is what each cruise line actually allows, what gets taken down, and how to make your door do more than just find your room.

Learn how cruise hookups actually happen, from meeting people before boarding to finding mutual chemistry onboard. An active cruising couple shares practical advice for singles and couples, covering first messages, pineapples, consent, and how to avoid making breakfast spectacularly awkward.

Learn how to find your cruise roll call on CruiseHuddle, Cruise Critic, and Facebook using your ship and departure date. Get practical tips for introducing yourself, handling quiet groups, and making plans before you board.

The single supplement can add 125-200% to your fare. Here is why it exists, which cruise lines have real solo cabins, which have none at all, and how to sail alone without paying for an empty pillow.