announcing rainbow baby to family?

Kelsey • 25, married, mama to an Angel, FINALLY pregnant after 3 years TTC after MMC

So our first baby was the first grandchild on either side of our families. Everyone was so excited for us. We sadly lost her at 13 weeks and are trying for our second. I want our parents and siblings to be just as excited for this next baby as they were for our first. Anyone who has conceived their rainbow, did you make a special announcement for your families? How did you do it?