Margaret Thatcher: "What you do is decide the clothes in which you are comfortable. You must be comfortable... Never flashy, just appropriate, well-tailored, and it is not unfeminine to be well-tailored."
Miss Jagger puts on a formidable face as she impersonates the former Prime Minister. Hillary wasn't the only one to rock a power pants-suit. Alexander Wang even makes an appearance.
images from Harpers Bazaar's September Issue