I Dumped Red Wine on My MIL’s Bridal Gown

My MIL showed up to my wedding in a literal floor-length white lace bridal gown. When I saw her walking down the aisle, my jaw dropped. My fiancé refused to say anything because he claimed she was "just being emotional."

I didn't argue. I just smiled, walked up to the bar, and grabbed a massive, full glass of the darkest Cabernet Sauvignon they had.

During the cocktail hour, I walked right past her, "tripped" over my own train, and dumped the entire glass straight down her front. She let out a blood-curdling shriek. She called me a clumsy bitch and ran out of the venue crying.

My husband was furious, but my maid of honor caught the whole thing on camera and it looks like a total "accident." Best $12 I ever spent. She still refuses to speak to me, which is the best wedding gift I could have ever asked for. Am I the asshole?