Ultimate Jam Night will be paying tribute to Metallica, Slayer, Megadeth, and Anthrax during a special “Big Four” tribute show at the Whisky A Go Go in West Hollywood, CA. The event will be held on May 10 and it will feature: David Ellefson (ex-Megadeth), Jeff Young (ex-Megadeth), Neil Turbin (ex-Anthrax), Mike Heller (Fear Factory), Bryan Beller (Dethklok), Ira Black (ex-Metal Church), Doc Coyle (Bad Wolves), and tons more.