FIB Heineken Benicàssim has announced the addition of The Walkmen, Elbow, Maximo Park and The Horrors and more to their four day music festival. They'll join Franz Ferdinand, Kings of Leon, and Paul Weller, who were previously announced. Both Franz Ferdinand and Kings of Leon will be headlining acts.
More than 20,000 tickets have already been sold for this year's festival.
The complete list of additions to the existing line up is: Elbow
Gui Boratto, The Horrors, Klaus & Kinski, Lykke Li, Maxïmo Park, The Mighty Stef, Peaches, Ratolines, Steve Aoki, and The Walkmen.
The official name for the festival is FIB Heineken 09, which will be held at the Benicàssim concert venue on July 16-19. See the festival overview for more details.