It had been reported that the couple were to tie the knot in McDaid's home town of Derry. The wedding is set to take place at a local church, with the reception taking place in a castle.
"They’re planning an intimate winter wedding in Johnny’s hometown of Derry, Northern Ireland, in December at a local church, followed by a big party at a romantic castle nearby set in 1,000 acres of private land", a source said.
Two weeks ago, the pair celebrated their 8 year anniversary, with Cox writing via Instagram, "8 years later…I asked him to come up with a caption and he fell asleep. Still got it. ♥ï¸ Happy Anniversary xoxo".
Courteney's Cox's daughter Coco set to be maid of honour, with her co-star from Friends Jennifer Aniston said to be bridesmaid.
More details to follow.