Quick and easy gender reveal ideas?

Samantha

Sharing the news of our second baby’s gender this weekend with our parents and siblings. Any ideas on what to do? They aren’t expecting to find out, so I can’t show up with a smoke bomb or a balloon or something 😁

I was thinking we all show up in blue and see if anyone notices, but they are all so oblivious I don’t think they will 🤣

Any other ideas??