Last night, they were at Central Hall, Westminster to attend a gala concert, 100 Days to Peace, in aid of mental health charities.
The show, presented by the Royal Armouries museum, will raise money for three charities supporting veterans with mental health issues - Help for Heroes, Combat Stress and Heads Together.
The Royal was wearing a stunning blue sleeveless dress, by Taiwanese and Canadian designer, Jason Wu.More news: Trump Officials Deny They Wrote New York Times Op-Ed
Check out all the photos from the event in the gallery...
Meghan donned a silk Jason Wu sheath dress adorned with soft pleats and wavy ruffled panels, which accentuated her slim figure revealing a curvier, voluptuous look at the concert.More news: Donald Trump Threatens To Impose Tariffs On All Imports From China
We'll never get the whole truth as to what Prince Harry and Meghan got up to during their first summer as newlyweds-did George Clooney really whisk them to his Italian villa by Lake Como, where they hung out by the pool and had dinners with him and his wife Amal?
Prince Harry and Meghan Markle are thinking about the future.More news: Attacks in Afghanistan Kill 6 Police
They are now preparing for their first major Royal tour visiting Australia, New Zealand, Fiji and Tonga on behalf of Queen Elizabeth and the Foreign and Commonwealth Office.