Noel Gallagher, Nero, Drapht, Faker and Kimbra are among a bunch of artists announced in Big Day Out's second line-up news.
Art Vs Science, Bluejuice, Calling All Cars and Regurgitator have also been added to the bill.
Check out the full list of additions:
NERO (LIVE)
THE VACCINES
BASSNECTAR
THE AMITY AFFLICTION
CAVALERA CONSPIRACY
REGURGITATOR
DRAPHT
CALLING ALL CARS
ART VS SCIENCE
KITTY, DAISY & LEWIS
KIMBRA
BLUEJU!CE
ABBE MAY
PAPA VS PRETTY
DAS RACIST
STONEFIELD
KING CANNONS
TONITE ONLY
MISS KITTIN
FAKER
THE T-REK BAND
SHOCKONE