if my wife sees this, she'll kill me. I refused to let the doctor reveal the gender of our kids. I wanted a bit of a surprise. But she wanted to know.
Then we made a deal "Gender Reveal, and I will get to name the kids".
She is still miffed at me.
IMO, "Gender Reveal" is a very intimate thing between the parents. Celebrate a baby shower but gender reveal makes no sense. My wife and I were aligned on not revealing the gender to anyone until the kid(s) were born.