Wait, Joel Edgerton Wore What Underneath His Exodus Costume?

We have heard of "period authenticity" when it comes to making an historical epic along the lines of Exodus: Gods And Kings. And then there is the great length to which Joel Edgerton reportedly went to while playing the Egyptian king Rhamses. All I had to do was mention to Edgerton's co-star, Christian Bale, that his co-star was talking a little smack during the recent junket for Sir Ridley Scott's blockbuster, and Bale was happy to explain just what Rhamses kept hidden beneath his gold skirt! R...