Ok. I know what causes the Gray Face bug.

I know how to check whats causing it.

I know how to fix it.

But nothing helps.

Here is what http://i.imgur.com/7z0tiqa.jpg and http://i.imgur.com/0wfN71X.jpg currently look like in my game

The only mods that touch these NPC are the official DLCs, the Unofficial Patches, an NPC appearance overhaul, and then the Smashed Patch. The obvious culprit is the NPC overhaul, except for the fact that virtually every NPC in the game is modified by it, and they all look just fine.

I've double checked for the Facegen files. I've even gone into the CK and re-exported the ones for Sybille, from the overhaul.

Nothing.

I am at my wits end over this.