Filming for the Gavin and Stacey Christmas special is expected to begin in Barry Island, co-writer James Corden has suggested.

The finale of the BBC hit comedy has been highly-anticipated by fans, who have not seen new content from the series since 2019.

Corden, alongside writing partner Ruth Jones, confirmed last month that the script for the episode - which will be the last one - was complete.

Now, he has said he is spending the next seven weeks in south Wales, in the town forever associated with the show.