Ever wondered what it's like to work at Marie Claire? Meet Editor-in-Chief, Joanna Coles, as she gives you entree into the behind-the-scenes world of the magazine. Learn the latest fashion and beauty secrets, get a first-hand scoop on our celebrity cover models and see what really goes on at a photo shoot. The people! The clothes! The drama! It's all fabulous and it's all here when you tune in to "The Masthead with Marie Claire".