BACKJUMPS Berlin presents ROCK THE BLOCK 2012 october 2nd to october 3rd! Exhibitions, Music, Workshops, Performance and Live Painting by AMOK, 1UP, ARUNSKI & POET, DANIEL TAGNO, GRAFFITI RESEARCH LAB, INKA, MODE2, NOMAD, PHOS4 and many more. The big line up of Artists, dates and hours for the different side events and the program here over at BACKJUMPS.info