Meghan, who played Rachel Zane in Suits before she married her prince, was introduced to Harry by a mutual friend in July 2016.
It comes after it was reported that Meghan had flown to Toronto for a three-day trip last week to visit best friend and stylist Jessica Mulroney. However, Meghan has never responded officially to her embittered half-sibling.
One trip the California-born royal isn't eager to take, however, is to see her father, Thomas, in Mexico.
According to ABC News, she even flew commercial!
"They spent their days catching up, cooking together and, of course, playing with Jessica's children, who love their Auntie Meg", ABC News royal contributor, Omid Scobie said.
Catherine, Duchess of Cambridge (L) and Meghan Markle's friend, Canadian fashion stylist Jessica Mulroney (2L) hold bridesmaids hands as they arrive for the wedding ceremony of Britain's Prince Harry, Duke of Sussex and United States actress Meghan Markle at St George's Chapel, Windsor Castle, in Windsor, on May 19, 2018.
Following the show, the royal couple met and posed for photos with the cast of "Hamilton", where the Duchess of Sussex found herself flustered after revealing her sweet pet name for her husband. "In line with our policy, we do not disclose passenger information", a spokesperson said.
After her marriage the Dutchess of Sussex is bending the royal protocols.
Joining Prince Harry at for a charity performance of the Broadway hit Hamilton, Meghan chose to wear a black tuxedo mini dress.
The Daily Mail report that the dog is "happily ensconced" in their home of Nottingham Cottage at Kensington Palace, and will likely "divide its time between the palace and their country home in the Cotswolds".