These foster parents had an epic gender reveal for their 12-year-old daughter after they officially adopted her.
Adoption gender reveal
Adoption 
A pediatrician reveals why we should ditch gender reveal parties entirely
My wife is 34 weeks pregnant — and people can’t stop asking when we’re going to have a “gender reveal.”
YouTubers fail to read the room, host ‘biggest gender reveal’ ever
First comes love, then comes marriage, then comes a very ill-timed gender reveal projected onto the world’s tallest building.
Dad storms out of reveal party after learning gender of his unborn baby
An expectant father angered social media after storming out of the unborn baby’s reveal party upon learning the child’s gender.
Parents throw incredible gender reveal party for 17-year-old trans son
Love and Brandon Gwaltney wanted the chance to correct their mistake from 17 years ago and introduce their son, Grey, to the world.