Popsugar Fashion Princess Diana Princess Diana's Most Stylish Hats We're Tipping Our Hats to Princess Diana's Timeless Toppers August 31, 2015 by Mandi Villa View On One Page Photo 26 of 44 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 26 Suited Up Diana, Princess of Wales, buttoned up in a baby-blue suit, strands of pearls, and a bow-accented pill box hat in London. Previous Next Start Slideshow Princess DianaHats