It's the festival that just keeps getting bigger. A third round of acts has been announced for Soundwave 2013, headed by Killswitch Engage and The Vandals. Check out the latest additions below.

Soundwave 2013 third line-up announcement:

KILLSWITCH ENGAGE
THE VANDALS
ORANGE GOBLIN
THE SWORD
CHELSEA GRIN
THE CHARIOT
SHARKS
NORTHLANE
O'BROTHER
DR. ACULA
MILESTONES

Don't forget, a final limited release of tix for Sydney, Adelaide and Perth went on sale today through www.soundwavefestival.com.

Previously announced for Soundwave 2013 line-up:

METALLICA
LINKIN PARK
BLINK-182
A PERFECT CIRCLE
THE OFFSPRING
PARAMORE
SLAYER
GARBAGE
CYPRESS HILL
BULLET FOR MY VALENTINE
TOMAHAWK
STONE SOUR
BRING ME THE HORIZON
KYUSS LIVES
ANTHRAX
SUM 41
DRAGONFORCE
ALL TIME LOW
FLOGGING MOLLY
GHOST
DUFF McKAGAN’S LOADED
BILLY TALENT
MOTION CITY SOUNDTRACK
MINDLESS SELF INDULGENCE
THE AMITY AFFLICTION
SICK OF IT ALL
KINGDOM OF SORROW
FOZZY
THE LAWRENCE ARMS 
SLEEPING WITH SIRENS 
CANCER BATS
THE BLACKOUT
GALLOWS
MADBALL
FUCKED UP
VISION OF DISORDER
PIERCE THE VEIL
PERIPHERY
SHAI HALUD
OF MICE & MEN
THIS IS HELL
MISS MAY I
DANKO JONES
LUCERO 
WOE, IS ME
THE WONDER YEARS
POLAR BEAR CLUB
WHILE SHE SLEEPS 
CEREBRAL BALLZY
THE EARLY NOVEMBER 
SUCH GOLD
SIX FEET UNDER 
THE DEAR HUNTER
DEAF HAVANA
RED FANG
VERSUS THE WORLD
BLOOD ON THE DANCE FLOOR  CONFESSION
CHUNK! NO, CAPTAIN CHUNK!
SYLOSIS
MEMPHIS MAY FIRE
CROSSFAITHE

With more to be announced!

Soundwave 2013 dates:

Saturday 23rd February - Brisbane - SOLD OUT!
Sunday 24th February - Sydney - SOLD OUT! 
Friday 1st March - Melbourne - SOLD OUT!
Saturday 2nd March - Adelaide - SOLD OUT!
Monday 4th March - Perth - SOLD OUT!

For more info, check out www.soundwavefestival.com.