▁collabor ated ▁with ▁Dev il Driver ▁on ▁a ▁Johnny ▁C ash ▁cover ▁of ▁" G host ▁R iders ▁in ▁the ▁Sky " ▁from ▁their ▁country ▁covers ▁album . ▁ ▁In ▁November ▁ 2 0 1 9 , ▁B ly the ▁was ▁a ▁member ▁of ▁the ▁super group , ▁P ig face , ▁during ▁the ▁group ' s ▁first ▁tour ▁in ▁four teen ▁years . ▁Initial ly , ▁B ly the ▁had ▁agreed ▁to ▁perform ▁with ▁the ▁group ▁for ▁the ▁first ▁five ▁dates ▁of ▁the ▁twelve - date ▁tour ▁but ▁due ▁to ▁his ▁enjoy ment ▁of ▁it , ▁he ▁agreed ▁to ▁stay ▁on ▁for ▁the ▁remaining ▁seven ▁dates . ▁ ▁In ▁April ▁ 2 0 1 9 , ▁B ly the ▁and ▁Scottish ▁bre wer y ▁B rew D og ▁announced ▁a ▁collaboration ▁that ▁yield ed ▁a ▁non - al co hol ic ▁be er ▁named ▁" G host ▁Walker ". ▁The ▁name ▁is ▁taken ▁from ▁the ▁Lamb ▁of ▁God ▁song ▁" G host ▁Walk ing " ▁which ▁is ▁on ▁their ▁ 2 0 1 2 ▁album ▁Resol ution . ▁B ly the ▁wrote ▁the ▁lyr ics ▁to ▁the ▁song ▁whilst ▁beginning ▁his ▁journey ▁to ▁live ▁an ▁alco hol - free ▁l ifest yle . ▁ ▁Mans la ugh ter ▁charges ▁ ▁At ▁the ▁end ▁of ▁June ▁ 2 0 1 2 , ▁B ly the ▁was ▁arrested , ▁charged ▁and ▁rem and ed ▁in ▁cust ody ▁by ▁the ▁Czech ▁authorities ▁in ▁connection ▁with ▁an ▁incident ▁that ▁had ▁happened ▁during ▁Lamb ▁of ▁God '