KIDSISTER is in the process of filming her new music video as we speak. The new single Big N Bad is being filmed in Chicago. We sent out a selection of Vintage Sunglasses and are tracking the progress of the video via twitter. Straight from @KIDSISTER, so far we see her rocking the Vintage Francis Klein Sunglasses! Huge studs on the side, very wicked. Stay tuned for more post on the Kidsister music video Big N Bad. Check more pics after the jump...