Ben and Kelly prepare to board the ship in Fort Laurderdale.

Royal Carribean's Navigator of the Seas berthed at Fort Laurderdale prior to boarding its 3000 passengers.

Full-length view of Navigator of the Seas in port at Cozumel, Mexico.

Angle view of Navigator of the Seas in port at Cozumel, Mexico.

Close-up angle view of Navigator of the Seas in port at Cozumel, Mexico.

Side view of the 1000-ft ship along the wharf in Cozumel, Mexico.

Kelly, Anna and Ben disembark the ship for a day on the beach in Cozumel, Mexico.

Anna, Kelly and Dave disembark the ship for a day on the beach in Cozumel, Mexico.

A vertical view up the side of the 15-deck Navigator of the Seas from the port in Cozumel, Mexico.

Royal Carribean's logo graces the ship's smoke stacks and the top of the rock-climbing wall.

The helicopter pad in front of the ship's bridge.