Meghan Markle‘s former Suits costars have started to arrive in London ahead of her wedding to Prince Harry on Saturday. The first to land in London — or at least, the first to post about it publicly — is Gabriel Macht, who plays Harvey Specter on the USA legal drama.
Though Macht himself hasn’t posted about his U.K. arrival, his wife, Jacinda Barrett, shared a photo of her giving the couple’s son, Luca, a kiss, just outside Buckingham Palace.
Another costar, Sarah Rafferty, who plays Donna on the show, is also in Europe — though not yet in London. She’s in Paris with her family, including her daughter Iris, of whom she shared a picture at the Louvre Museum.
Luckily, Paris is a quick train ride away from London — and then it’s just another short train ride to Windsor!
This article originally appeared on PEOPLE.