Jack “Pig Benis” Kilcoyne has joined The Ex-Faces. That project also features six other former members of Mushroomhead including: Waylon Reavis, Richard “Stitch” Thomas, Jason “J Mann” Popson, Dave “Gravy” Felton, Joe “Mr. Murdernickel” Kilcoyne, and Daniel “Lil’ Dan” Fox. This news comes ahead of the band’s April shows. Here’s the dates for those: 04/16…