For Fall 2013, Donna Karan looked to the work of her late husband, Stephan Weiss—a gifted artist who also inspired the Karan's Urban Zen Foundation. Find out what the designer's celebrity fans—including actresses Uma Thurman, Bernadette Peters, and Gretchen Mol—thought of Karan's asymmetrical jersey pieces, shapely outerwear, and slinky evening exits.