For the first time, the Palace of Versailles has agreed to allow cameras behind the scenes of the grand 3,000 room castle and 1,600 acres of parks and gardens.

Viewers can get a glimpse of lesser-known secret passages and the Royal Chapel while seeing the delicate restoration process of priceless works of art. It takes hundreds of craftsmen, gardeners, curators and more to keep Versailles a top destination for visitors.