Riggs is the original guitarist for Rob Zombie and current vocalist / guitarist for Scum Of The Earth and guitarist and producer for Zombie Boy . Riggs opened Riggs Monster Tattoo in Branson MO in 2008 . The store has a Rock and Roll theme , complimented by guitars , stage used props from videos and world tours plus gold and platinum albums , movie props and much much more . World class tattoo artists on any day of the week is a staple at Riggs Monster Tattoo . Opened 7 days a week , walk-ins always welcome