Sports Cars Take Over 5th Ave

I have no idea what was going on here today but an entire block of 5th Avenue in Park Slope was blocked off and completely filled with high end sports cars- Porsche, Ferrari, Maserati, Lamborghini, etc. There must have been about 100 in total. Unfortunately I didn't have my regular camera with me, just the cameraphone so this is the best shot I could take- but still cool!