Cat Shell performed at Clevelander Rooftop on Friday, August 13, 2010. Â Cat Shell is a seductive songstress with a unique mix of jazzy pop and soul. Â We enjoyed $5 Munchies Menu and Happy Hour cocktails. Â What wonderful view and great music, a GREAT way to start you Friday night. Â Unplug & Unwind, Friday evenings at the Clevelander Rooftop with different artist every week.