This year, Prince George and Princess Charlotte stole the Queen's limelight at Trooping the Colour 2018, along with their cousin Savannah Phillips. From the beginnings of her relationship with Prince Harry, the former actress wore what made her feel comfortable, ignoring those tedious royal fashion rules.
Queen Elizabeth, who still rides ponies at her home at Windsor Castle, rode on horseback in the parade for decades until recent years, when she moved to a carriage.
As you may know already, the event has no less than 1400 parading soldiers, 200 horses as well as 400 musicians, all coming together to pay tribute to Her Majesty Queen Elizabeth II on her birthday.
Meghan Markle is still breaking protocol despite her newly minted royal status.
The Duchess of Sussex broke protocol with her off-the-shoulder outfit. Are they reminiscing about the royal wedding?
Putin: Cooperation with China at 'Unprecedented Level'
For its part, Russian Federation allows China to show the U.S. that it has "other options" in worldwide negotiations, she said. Going into the summit, Mr Trump was at odds with other leaders on issues such as trade, Iran and climate change.
Queen Elizabeth and Prince Philip are also royal colonels, but the parade is for the queen, and Prince Philip is getting up there in years and just had a hip replacement. But now that Prince Philip, 97 on Sunday, has retired, she's taking relatives more and more frequently. As well, if the Queen can't guide her, then expect to see the guiding hand of a lady-in-waiting who acts as a female regal aide on such duties.
The guardsman said his family, including his mother, father and sister, who are "really, really proud" of him, will be there to watch him take part.
The short-sleeve number defied the customary long sleeve variations sister-in-law Kate Middleton has worn since her Trooping debut in 2011.
The new Duchess of Sussex fit right in with her new in-laws during the public appearance.