Le Palais Bulles - The Most Expensive Home In Europe (10 pics)

Pierre Cardin, creator of the famous Bubble Dress in 1958, purchased this home, known as Le Palais Bulles in the early 1990s and now it's listed for around $456 million, and it's Europe's most expensive home. The house is made up of many bubbles and is located on a cliff over the Mediterranean, it comes with a garden, swimming pool, and a 500-seat, open-air auditorium.