"Gavin & Stacey" star Laura Aikman took her NDA so seriously she even kept her appearance in the 90-minute special a secret from her own family. Aikman, who plays the widely-disliked Sonia in the cult BBC series,

Gavin & Stacey fans have been left disappointed after they waited six years for clarity on one of the show’s biggest mysteries. The hit BBC sitcom aired between 2007 and 2010 and returned in 2019 with a one-off festive special that ended on a cliffhanger when Ruth Jones ’s character Nessa proposed to James Corden’s Smithy.

The final episode of Gavin And Stacey gripped viewers as characters Smithy and Nessa finally got their happy ending, five years on from the Christmas proposal cliffhanger. The festive special kicked off in both Billericay and Barry as the family of Stacey Shipman,

Final episode captivated millions watched Smithy raced to find Nessa at a Southampton dockyard before proposing – despite initially looking like ending up with Sonia

Gavin & Stacey aired on the BBC, we finally have a conclusion to Nessa and Smithy's story. The last time we caught up with our favourite Barry and Essex gang it was 2019, and they were celebrating Christmas at Gwen's house.