Which celebrities will be guests at nuptials?

Meghan Markle’s former Suits co-stars have started to make their way to the UK ahead of her wedding to Prince Harry today.

Patrick J Adams, who played Ms Markle’s on-screen husband, Mike Ross, in the US legal drama series, has already arrived and is believed to be attending the ceremony in Windsor.

He and his wife, Pretty Little Liars actress Troian Bellisario, have been pictured at the Royal Standard of England pub in Beaconsfield, Buckinghamshire, in a post on Instagram.

Two more Suits stars, Gabriel Macht, who plays Harvey Specter, and his wife Jacinda Barrett, who plays Zoey Lawford, are thought to be on the wedding guest list.

On Tuesday, the couple both posted pictures from a visit to London’s Hyde Park.

Sarah Rafferty, who plays Donna Paulsen in the series, has been sharing pictures from a trip in Paris in recent days, and has now arrived in London.

And Rick Hoffman, who plays lawyer Louis Litt in the TV show, has also recently flown in.

Other former co-stars and friends of Ms Markle, including Gina Torres, Abigail Spencer and Wendell Pierce, are rumoured to have been invited.

Victoria and David Beckham are likely to attend.

Sir Elton John and husband David Furnish, close friends of the royal family, are also expected.