When I first saw this, I was a bit taken by surprise by the middle segment. They really ARE crazy Koreans ladies that know how to be fun and silly. :D
Anyhow, I have seen various other how-to vids of this same dish, but I think this one best shows how tedious dolsot bibimbap is to make. Even though it isn't necessarily a difficult dish, there are a lot of components. It is a favorite, and quite healthy too. Enjoy!