Anche Avenged Sevenfold e Opeth sono stati confermati per la nuova edizione del festival Graspop Metal Meeting, previsto dal 24 al 26 giugno in Belgio; ecco quindi tutti i gruppi confermati finora:

Friday, June 24:

SCORPIONS
VOLBEAT
KORN
JOURNEY
FOREIGNER
ICED EARTH
EPICA
PARKWAY DRIVE
THE DAMNED THINGS
MASTERS OF REALITY
HEAVEN SHALL BURN
SEPULTURA
ANGEL WITCH
THE BLACK DAHLIA MURDER
ARKONA
FM
REVOKER

Saturday, June 25:

OZZY OSBOURNE
JUDAS PRIEST
WHITESNAKE
DISTURBED
CRADLE OF FILTH
ARCH ENEMY
MOONSPELL
TRIPTYKON
ELECTRIC WIZARD
ADEPT
SPIRITUAL BEGGARS
PAIN
SUICIDE SILENCE
TIMES OF GRACE
FIREWIND
KVELERTAK
GHOST

Sunday, June 26:

SLIPKNOT
ROB ZOMBIE
CAVALERA CONSPIRACY
AVENGED SEVENFOLD
OPETH
BRING ME THE HORIZON
AMORPHIS
SOILWORK
TERROR
ALL THAT REMAINS
ARCHITECTS
ESCAPE THE FATE
WHILE SHE SLEEPS