When you follow 'expert' advice: 'I didn't think she'd actually do it'To play this video you need to enable JavaScript in your browser.This video can not be playedWhen you follow 'expert' advice: 'I didn't think she'd actually do it'CloseWatch the full episode on BBC iPlayer.SubsectionCulturePublished23 AugustShareclose panelShare pageCopy linkAbout sharingRelated topicsTelevisionFollow Televisionclose panelYou are now following TelevisionUpdates from your News topics will appear in My News and in a collection on the News homepage.Read description