Megadeth - I Know Jack lyrics [Music World]

Background information
Origin	Los Angeles, California
Genre(s)	Heavy Metal Thrash Metal Hard Rock Speed Metal
Years active	1983—present
Label(s)	Roadrunner Records Capitol Records Combat Records
Associated acts	Metallica Anthrax Slayer Eidolon F5 Jag Panzer Nevermore
Website	Website
Members
Dave Mustaine
Chris Broderick
David Ellefson
Shawn Drover
Former members
James LoMenzo
Jimmy DeGrasso
Glen Drover
Greg Handevidt
Dijon Carruthers
Lee Rausch
Kerry King
Gar Samuelson
Chris Poland
Mike Albert
Chuck Behler
JayJay Reynolds
Jeff Young
Nick Menza
Marty Friedman
Al Pitrelli
Vinnie Colaiuta
Jimmy Sloas
James MacDonough

Megadeth Lyrics