Who knew that the art of listening to records in over-sized headsets while rip-roaring high at nightclubs DJing paid so well? We didn't. DJ Lamont who, with all due respect, we've never heard of before, has enough dough to buy ad space--evil Clear Channel ad space!--on a bus station at Masonic and Turk to promote the education of his mad DJing skillz. (For more info on learning how to become a master DJ via......