Wildenstein's Art Gallery: The world’s most exclusive and privately owned art gallery purported to be full with Renoir, Rembrandt and Vermeer paintings, is completely off limits to us commoners. The Wildenstein family (famously known for Jocelyn Wildenstein’s plastic surgery addiction) only allows a selected few high members of society to view their private collection. So while Jocelyn is busy getting her cheekbones shaved off, you’ll never know the complete collection the world deserves to see.