Ever heard that you shouldn't wear white before Easter or after Labor Day? Although it may seem like it has something to do with keeping cooler in the summer, no one knows for sure where this fashion dictate originated. In any case, many people have long since waved off this practice, with designing icon Coco Chanel eschewing the "no white" rule as early as the 1920s [source: Fitzpatrick].
Another rule related to white was that second-time brides shouldn't go down the aisle in a white gown and veil. Although white has long been associated with virginity, its fashion origins are actually more about celebration, say the experts at The Knot. What better reason to celebrate than a second (or third!) shot at love? All brides should feel beautiful on their big day, whether it be in a gown of white, cream or hot pink. However, the veil should still be worn only at a first wedding, particularly the kind that covers your face [source: Guth].
Another fashion faux pas was wearing bright colors after a certain age. "My great-grandmother used to say that only little girls and ladies of the evening wear red shoes," recounts Courtney Hood of Smyrna, Georgia. "She would be horrified if she looked in my closet."