I hope most of you realize they're not going to show you the actual ship, it's nowhere close to being finished, the center portion is sitting outside the drydock at Meyer-Werft waiting til they finish the AIDAcosma and its floated out so they can move the center section in to join it with the rest of the mega-blocks. Most likely it will be artist renderings or some virtual visuals of areas of the ship that they'll premiere. They'll probably reveal the intended itineraries and the maiden voyage date.