Described as tough and uncompromising, Anna Wintour has always been appreciated in the fashion world. Adorning her trademark bob cut and radically dark sunglasses, she was seen on the front row of many fashion shows. However, it was only when she turned British Vogue into a huge success, before becoming the editor-in-chief of American Vogue, that her career reached its height. She is also the author of a best selling book, later made into a hit movie starring Meryl Streep.