Dubai is a hot spot for millennials, who want to experience some over-the-top architecture and experiences.

The oil-rich Emirate showcases the world's largest skyscraper, the Burj Khalifa, and a man-made island in the shape of a palm frond.

Dubai also home to the Burj Al Arab, which bills itself as the world's only seven star hotel. The 56-story hotel is built to resemble the sail of a ship and stands on an artificial island connected to the mainland by a private bridge, or helicopter.