Popsugar Fashion Anne Hathaway Best Style Moments From "The Princess Diaries" Movies 15 Iconic Mia Thermopolis Style Moments Ahead of “The Princess Diaries 3” April 20, 2020 by Sarah Wasilak View On One Page Photo 3 of 22 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 "The Princess Diaries" Style: Neutral Bucket Hat The famous bucket hat hid Mia's hairstyle transformation. Previous Next Start Slideshow Anne HathawayDisneyMoviesThe Princess DiariesScreen Style