Egg-ception? Large Egg Cracked To Find Another Egg Inside

This guy has, what he believes, could be the largest chicken egg. He goes to compare it with other egg. His curiosity is how many yokes it has. You can share his surprise to find out that it not only has only one yoke, but another egg, shell and all.

This video looks to be the real deal, but what do you think? Is it real or fake?