What should have been the happiest day of my life became the moment my husband’s lies came crashing down. I’m 27, pregnant with our first child, and thought our gender reveal would be the fresh start Grant and I needed. We’d planned everything together — the food, the decorations, even our matching outfits.

I was ready to celebrate our baby. But two nights before the party, I found his phone buzzing with messages from “M.”

The texts were clear: hotel reservations, flirty notes, and a selfie of another woman kissing his cheek. My heart broke, but instead of canceling, I decided to expose him in front of everyone.

At the party, the house was full of family and friends. Grant played the role of excited dad, hugging relatives and kissing my belly, completely unaware of what was coming. When it was time to pop the balloon, instead of pink or blue confetti, hundreds of slips of paper fluttered down.

Each one showed his texts with “M.”

The room went silent. His mother gasped, my relatives stared, and Grant shouted that I’d “ruined everything.” I looked him in the eye and said, “No, you ruined everything.”

Then I cut the cake — blue filling spilled out. “I’m having a boy,” I said, “and I’ll raise him to be a better man than his father.”

Guests clapped, some hugged me, and Grant stormed out.