Stealing someone's thunder at a big event is up there with the top ways to ruin someone's big moment. For example, proposing at someone else's wedding. Even if you've got permission from the couple, you'll always be that person who stole someone's thunder. Just. Don't. Do. It. One woman took to Reddit's Am I The A-hole, to ask if she's in the wrong for being angry at her brother and sister-in-law, who announced their pregnancy at her sick daughter's birthday party because the whole family was gathered there. The unanimous decision was that the brother and sister-in-law were the**holes, and that it was inappropriate and attention-seeking to ruin the little girl's big day. Read the story and see what people have to say about this insensitive couple.
