araabMUZIK, Grimes, Justice and Napalm Death added to Primavera Sound bill

Following the first wave of announcements that included The xx, Bjork and Spiritualized, Primavera Sound festival has added araabMUZIK, Grimes, Justice, Mazzy Star and 80s death metal band Napalm Death to their Barcelona line-up in 2012.

The new line-up additions include:

Afghan Whigs
araabMUZIK
Grimes
Harvey Milk
Justice
Liturgy
Mayhem
Mazzy Star
Melvins
Napalm Death
Sleep
Wolves in the Throne Room

Primavera Sound festival will take place in Barcelona, Spain, from 30th May – 3rd June 2012 (full details over here)