A source reveals in the new issue of Us Weekly now her half-sister Samantha Grant as well as nephew Tyler Dooley (her half-brother Thomas Markle Jr.’s son) and his mother (her ex-sister-in-law), Tracy, will be flying down to London to be TV wedding correspondents.

“Meghan is really worried about some these members of her family,” the insider says. “She hasn’t spoken to them in years.”

Samantha Markle is also corresponding a live show of the wedding.