Click through the gallery to see the most stylish looks donned by the royals at 2018's Trooping the Colour.
Prince Harry and Meghan tied the knot on May 19.
Kensington Palace is also expected to shortly announce Meghan's first charitable patronage since becoming the fourth member of the Royal Foundation behind by Prince William, Princess Kate, and Prince Harry.
Instagram princesseugenieShe shared the snap ahead of Father's Day this weekend reportedly very close to her father
Meghan Markle is not one to shy away from a style risk.
The ceremony is not only the official birthday celebration of the monarch, but a major social event for the families of the servicemen and women on duty on the parade ground. All of the royals wore beautifully bright colours, including Meghan!
"She doesn't want 70 years of hard work to be for nothing", added Seward. She wasn't on display during the ceremony, but instead got to watch it from a window in the Horse Guards building while talking with other royals.
Meghan is fitting right in.
Savannah Phillips, the Queen's great-granddaughter, appeared unimpressed with Prince George's endless chatter and slapped a hand over his mouth to keep him quiet. Kate picked her up immediately and comforted her. She can't expect Meghan to know everything without being shown.
Meanwhile, while Meghan is in work mode, Kate Middleton, 36, is spending her summer maternity leave having fun. Ever since their engagement was announced a year ago, the Duke of Sussex has eased Meghan into her new life gradually, and now it seems he is also the one making fashion choices for her.