Music
Metallica, Slayer, Megadeth, Anthrax Rock Big 4 Festival
Formerly feuding metal bands reunite for a seven-hour show in Indio, California

James Hetfield of Metallica performs at the Big 4 festival in Indio, California, April 23, 2011.
RELATED:
• The Big 4 Put Aside Their Differences for Spectacular Metal Show
• Anthrax Open Up About First New Album in Eight Years
• Photos: Metallica, Three Decades of Metal Mayhem