The couple receive an early congratulation in the form of a very telling present: a baby's onesie adorned with a helicopter and the slogan "Daddy's little copilot." William said, "I'll keep that," according to the well-wisher who gifted the Royal Air Force flight lieutenant the handmade item when the couple made a Nov. 28 visit to Cambridge. That same day, the Duke and Duchess also greeted some very special – and adorable! – fans: the babies of some of the royal watchers gathered in the Cambridge Market Square.