Mark your calendars, the royal baby is due in April!
The Duke and Duchess of Cambridge officially announced baby number three's due date on social media (because they're not regular royals, they're cool royals.)
Prince William and Kate Middleton are already the proud parents of two precious little ones, Prince George and Princess Charlotte. Kate has only been seen a handful of times since her pregnancy was announced in September because she suffers from severe morning sickness.
The one thing we still don't know about the new baby ... boy or girl?
The times she has been out, Kate has been toying with our delicate emotions about the sex of the baby, dressing her teeny bump in baby pink and baby blue.
Which is it, Kate?!