Almost everyone knows you should never, ever wear white to a wedding. It's poor etiquette to steal focus from the bride and depending on how much of a Bridezilla she is, she might never forgive you for it.
Reddit user u/InfamousBake1859 recently committed the ultimate fashion faux pas and showed up to her best friend's wedding in a white dress. Her friend was mad and accused her of ruining her special day, but before you judge this woman in white too harshly, she had her reasons.
My (30F) best friend (32F) invited us (husband and I) to go on vacation with them at South Padre Island.
She told me to bring the dress I wore to my last anniversary dinner for the special dinner/event she planned during the vacation. I said sure.