Barely an hour after Cosmopolitan editor in chief Joanna Coles wrapped up a panel at Advertising Week, where she discussed marketing to women with Facebook CMO (and Cosmo careers editor) Sheryl Sandberg, Hearst announced that Coles had added another major title to her existing one: editorial director of Seventeen magazine.
Joanna Coles Named Editorial Director of Seventeen
Major shake-ups at Hearst women's titles
