Laura Aikman's co-stars sussed her Gavin & Stacey secretTo play this video you need to enable JavaScript in your browser.This video can not be playedLaura Aikman's co-stars sussed her Gavin & Stacey secretCloseWatch the full episode on BBC iPlayer.SectionNewsPublished20 MarchShareclose panelShare pageCopy linkAbout sharingRelated topicsGavin & StaceyFollow Gavin & Staceyclose panelYou are now following Gavin & StaceyUpdates from your News topics will appear in My News and in a collection on the News homepage.Read description