Didier Mahy , father of Nathalie , pictured at the Liege assize court for the first day of the trial of Abdallah Ait Oud , suspect in the kidnapping and killing of Stacy Lemmens and Nathalie Mahy , Monday 26 May 2008 in Liege . The bodies of 7 - year - old Stacy and 10 - year - old Nathalie were found 28 June 2006 at a storm water drain on a patch of ground a few hundred metres from where they went missing on the night of 09 June 2006 during a street party EPA / DIRK WAEM - POOL < 저작권자 ⓒ 2007 연 합 뉴 스 . 무단 전재 - 재 배포 금지 . >< 연합뉴스 긴급 속보 를 SMS 로 ! SKT 사용 자 는 무료 체험 ! >