Have you heard of the baby gender reveal parties?
Today on Campbell live there was a feature on this trend.
What's a gender reveal party?

Well, this is a trend that's getting more and more popular. Instead of finding out the gender of their baby in the doctor's office during a sonogram, expectant couples ask their doctor to write the gender on a piece of paper and seal it in an envelope. Then, they deliver that envelope straight to their cake baker. The baker decorates the outside of the cake with a gender neutral design.