Belgium’s Anti-Flag, Faith No More, Mad Caddies, Phoenix, The Jesus Lizard, The Offspring, Wilco, Alter Ego, Artic Monkeys, Beirut, Bon Iver, Dave Clarke, Eric Prydz, Grooverider & MC ID, Kraftwerk, Life of Agony, Martin Solveig, NERD, Opeth, Tocadisco and Vitalic.

The event takes place in Kiewit, Belgium from August 20th to 22nd. More acts are to be announced.
Source Belgium’s Anti-Flag, Faith No More, Mad Caddies, Phoenix, The Jesus Lizard, The Offspring, Wilco, Alter Ego, Artic Monkeys, Beirut, Bon Iver, Dave Clarke, Eric Prydz, Grooverider & MC ID, Kraftwerk, Life of Agony, Martin Solveig, NERD, Opeth, Tocadisco and Vitalic.

The event takes place in Kiewit, Belgium from August 20th to 22nd. More acts are to be announced.
Source