Corden and his co-creator Ruth Jones — or Smithy and Nessa to some — were emotional waving goodbye to their enduringly popular sitcom, which aired its final episode on Dec. 25.

Millions watched the final episode of Gavin and Stacey on Christmas Day, and to commemorate the landmark, co-creator James Corden shared touching snaps from behind the scenes

On Thursday, Corden, who watched the Gavin and Stacey finale on Christmas Day with Ruth, shared behind-the-scenes photos from the set, including one of himself and Mathew Horne, who plays Gavin, holding hands in bed together.

Gavin and Stacey made a grand return to our screens last night (25 December) in a Christmas special that tied up a lot of loose ends. Fans of the drama will remember that back in 2019, viewers were left on a major cliffhanger when Nessa (Ruth Jones) asked Smithy ( James Corden) to marry her.

JAMES Corden has shared unseen behind-the-scenes photos from Gavin and Stacey, after gaining an emotional response from fans following the Christmas Day finale. The Gavin & Stacey Christmas

The BBC can breathe easy into its festive leftovers, after all the hype, cross-promotion and marketing paid off – with the finale of long-running comedy Gavin and Stacey winning the UK’s top Christmas Day audience.

James Corden spoke out about an apparent plot hole involving uncle Bryn in Gavin and Stacey - and no, we're not talking about the fishing trip.

James Corden has confirmed that Gavin and Stacey "can’t carry on" beyond the upcoming Christmas special. The hit sitcom returns to BBC One and iPlayer on Christmas Day at 9pm for a brand new festive episode, which will serve as its finale.

Actor Oscar Hartland returned as Neil the Baby for the final episode of Gavin and Stacey, but fans were devastated they didn't learn what happened on the fishing trip