Hats are among the most ostentatious accessories because they hide the head while making the wearer more visible. But never underestimate their power: a bohemian beret will express your originality and creativity; a cloche will take you back to the great parties of the 1920s; a wide-rimmed hat will make you feel like a femme fatale. It goes without saying that wearing a hat, no matter the occasion, is always a good idea.