For whatever reason, the thing about weddings is that they reveal the complicated dynamics that exist beneath the surface, especially when family members decide to make everything about themselves.
For one bride, her wedding wasn’t just about saying “I do”, it was about navigating the relentless antics of her future mother-in-law, who seemed determined to upstage her at every turn, as shared by today’s Original Poster (OP). However, the bridal party were one step ahead.
More info: Reddit