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
Diarmuid Gavin screened the television show "I Want a Garden". In 2011, RTE launched "Dirty Old Towns" with Gavin as co-presenter, and a second series aired in 2012. Gavin presented an episode of "Great British Garden Revival" on BBC Two in 2014. In 2018, Gavin judged the Young Landscapers Award at the BBC "Gardeners’ World Live" show. In autumn 2004, Gavin participated in BBC One's "Strictly Come Dancing" and in summer 2006, "Only Fools on Horses". In 2010, Gavin took part in the first series of the ITV reality competition "71 Degrees North" and was the third celebrity to become eliminated on