Andrei Mihai
The first day of this year’s Orion festival kicked up quite in style – event hosts Metallica took everyone by surprise by taking the stage under fake name Dehaan and charging through their entire debut album “Kill ‘Em All.” Around 4:30 p.m, when you usually just wake up from yesterday’s party, frontman James Hetfield first introduced “the total mystery band no one knows anything about.” They then came and tore it up! I mean old…