MONOLITH FESTIVAL FEATURING JUSTICE, DEVOTCHKA, SILVERSUN PICKUPS, ATMOSPHERE, TV ON THE RADIO, VAMPIRE WEEKEND AND BAND OF HORSES ANNOUNCES ADDITIONAL ACTS TO THE FESTIVAL SCHEDULE.

SNOWDEN, CLOUD CULT, THE DUTCHESS AND THE DUKE, WHITE WILLIAMS, THE MUSLIMS, MILES BENJAMIN ANTHONY ROBINSON, PASSION PIT, DRESSY BESSY, THE VEILS AMONG THE 18 NEW ACTS ADDED TODAY