DESCRIPTION: Matt Caplan performs his song 'Shirt' live at Muhlenberg College in Allentown, PA on 4.21.07 (Special thanks to Lizzy Kahn for sho Matt Caplan performs his song 'Sideways' live at Muhlenberg College in Allentown, PA on 4.21.07 (Special thanks to Lizzy Kahn for shooting the clips!)