I was busy all day, so I hoped that she wouldn't just pop the baby right on out, and fortunately, by the time I was free, they hadn't announced the baby yet. (She technically gave birth at 6:24 pm and it was 7:15 when Kelly and I met at Buckingham, but nobody was any the wiser about it until later.) It was at a bit after 8pm when the courier arrived at Buckingham to post the announcement on the easel in front of the palace.
"Her Royal Highness, The Duchess of Cambridge, has safely delivered a son at 6:24 pm today.
Her Royal Highness and her child are both doing well."