WATCH: New parents reveal the World’s best kept baby secret

Most couples find that keeping baby news of any kind to themselves is a challenge. This couple however, took the challenge part to a whole new level. Having kept their new baby's gender (and another important detail) a secret throughout the entire pregnancy and birth, Sharon and Corey Rademacher eagerly await their visitors to the maternity ward. When their excited family gathered to find out if they'd had a boy or a girl, the new parents gave them the ultimate surprise... Watch these stunned grannies, granddads, uncles and aunties meet Maryann Grace and Brianna Faith for the first time... https://www.youtube.com/watch?v=ggXJ5G8JCt8