From Pippa Middleton's figure-hugging dress to the sweat pads sewn into Prince William's wedding outfit, ET takes a look back at the royal pair's extravagant wedding.
Middleton appeared to pay homage to the late royal while stepping out to show off her new son on Monday.
The decision was made official by the leaders of the British organization in London, England, on Friday.
The head of the British monarchy publicly supports her son to be her successor of the association of Britain and its former colonies.
The group discussed coral reef conservation during the prince’s royal tour of Australia.
The British heir apparent had a bit of a potty mouth on Australian radio this week.
Kensington Palace announced on Thursday that approximately 600 people have been invited to the service at St. George's Chapel on May 19.
The 33-year-old prince attended the same flight academy and received the same wings from his father, Prince Charles, back in 2010.