The Wall Street Journal gives us an inside look a Phillippe Stark’s amazing $300-million mega-yacht, which was built specially for a Russian billionaire. Video after the break. Click here for first picture in gallery.

The custom banister leading to the master bedroom cost $60,000. A guest room is adorned with white sting ray hides. There’s a secret nookie room, because designer Starck is known for his “risque” design choices.

[via GizmodoSeletismWSJ]