Some of the featured acts have included Vasco Rossi, Depeche Mode, R.E.M., Robbie Williams, Thirty Seconds to Mars, Lacuna Coil, Red Hot Chili Peppers, Garbage, Bon Jovi, Metallica, Iron Maiden, Marilyn Manson, Santana, Oasis, Green Day, Pixies, Lenny Kravitz, The Cure, and Chemical Brothers.
Headlining acts: Coldplay, Negramaro, Vasco Rossi, Noemi, Beady Eye, Cesare Cremonini, The Pretty Reckless and others.
Green Day's performance was cancelled because of a heavy storm that caused damage to the stage and flooded the area.
[1] Six steel towers supporting the PA system collapsed and 25 people were injured, and a young woman was crushed to death.
The festival stages and equipment were also damaged, and the organizers were forced to cancel the performances of My Chemical Romance, Linkin Park, The Killers and Pearl Jam.