The last episodes of the compelling saga. Ep 4; It appears that Gavin has a low sperm count, Pete and Dawn renew their vows, Smithy offers to have sex with Stacey in order to be a sperm donor and Smithy and Dave have a set to at the reception. Ep 5; Pam and Mick go to the seaside, Smithy declares a truce with Dave and Gavin and Stacey decide that they will keep trying for a baby and, if they are unsuccessful, they will then look at other options. Ep 6; Nessa and Dave's big day arrives, Stacey excitedly calls Gavin to their room on the wedding day and reveals that she's pregnant, Smithy walks in on the wedding and... 6 months later; Stacey is heavily pregnant and who is living in Barry with Nessa and Neil? And that's it, it's all over now... we hope you all enjoyed this classy sitcom.