It's a....

How cute is this idea?  Not sure how to tell everyone the gender of your baby.  You could do what this couple did, have everyone over for dinner and for desert cut a cake, to revel the baby's gender. Pink if it's a girl, Blue if it's a boy. 

The big reveal..

It's a Girl!

The story - They had their obstetrician write down the gender of the baby, who gave it to a nurse, who called the bakery they were using, who then baked a cake with the gender appropriate frosting on the inside!!!  See more at Keeping up with the Kellys.