Police in Northern Ireland have started a murder investigation into the disappearance of Lisa Dorrian (25) last week.
Two men have been arrested.
Ms Dorrian, from Bangor, went missing after a party at a caravan site last week in the village of Ballyhalbert, Co Down.
She was last at the site on an disused airfield seen at around 5am on February 28th, leaving her handbag and personal belongings at the scene.
Police have removed a caravan from the site for examination and searches of the area have been conducted.
