The Good Wife costume designer Daniel Lawson gave InStyle.com the exclusive inside scoop about what Julianna Margulies and guest star Rita Wilson wore on last night’s new episode. “Julianna’s character Alicia was going up against her nemesis Viola (Wilson), and I wanted her to look great,” Lawson said of his inspiration for the episode. This week, we see her in Christian Dior and Moschino—a match for Wilson’s Etro and Valentino look (above), as well as The Good Wife’s out-of-office look, in a Donna Karan sweater and Prada boots (below). “We love when she is home,” said Lawson. “She looks so soft and tactile. There is a real relaxed quality to her look.” Click through the gallery for more details straight from the set!