Gavin & Stacey becoming pregnant and having their baby. Whilst Gavin and Stacey are the clear main characters, towards the end of the show's run, the dramatic emphasis switches slightly from them, as they resolve their distance issues, to Smithy and Nessa, as Nessa becomes engaged to another man. Other storylines that run throughout the course of the three series include Pam's fake vegetarianism, Bryn and his nephew Jason's struggle to keep the events of their disastrous fishing trip a secret (with the outcome never actually being revealed), and the ridiculously rocky marriage of Pam's friends Pete and Dawn. The use of the
Gavin & Stacey another future Christmas "special". After the third series, James Corden stated: 'As far as "specials" are concerned, I think if we had an idea for a story with these characters then maybe, but I don't think that'll happen any time soon.' In January 2010, Larry Lamb predicted a future Christmas "special", stating 'Clearly the audience loves it and I would be very surprised if it did not come back for a Christmas episode.' In September 2010, writer Ruth Jones also discussed the possibility of a future one-off "special". She stated 'A lot of it is to do with logistics, because