Gavin and Stacey's final episode is just days away and the BBC have announced a two part special giving fans a glimpse behinds the scenes.

The last ever episode of Gavin and Stacey is tipped to focus on the marriage of Ruth Jones's character Nessa - and fans may want to know about her real-life marriage to David Peet

Ruth Jones told a Heart Radio listener that ‘you’re just going to have to go with the flow and ride those emotions’ amid funeral rumours in Gavin and Stacey finale

Gavin and Stacey: The Finale will air on Christmas Day and see the return of all of the main cast - but what time is the final episode on and is there a trailer?

Gavin and Stacey creators Ruth Jones and James Corden have answered fan questions about the last ever episode - and have not dismissed the rumour of a character getting killed

James Corden appeared to confirm Gavin & Stacey's future with a definitive six-word comment while appearing on Tuesday's BBC Breakfast

James Corden has opened up about the final episode of Gavin and Stacey, which will air on Christmas day, and said fans will find out more about Nessa's past as well as her future with Smithy

Oscar Hartland has played Neil the baby since he was a child and he looked unrecognisable as he joined the cast of Gavin and Stacey for a screening of the final episode

BBC News goes behind the scenes during the filming of final episode and speaks to the whole cast.

A lot has changed since the start of the show back in 2007 - not only in these characters' lives, but also in their appearances