Petronas Towers, Kuala Lumpur, Malaysia

Built-in 1999 and landmarked as the tallest structure in the world for five years, these twin towers are still the tallest twin structures in the world. Exhibiting the characteristics of a Postmodern Style, this building holds 88 floors with a striking two-way bridge that connects the towers on the 41st floor. This mighty structure is designed by the famous architect, Cesar Pelli which depicts the Islamic principles of unity with unity, harmony, rationality and stability.