Norway's Crown Princess Mette-Marit, Crown Prince Haakon, Queen Sonja and King Harald, Norway's Prime Minister Stoltenberg and his wife Schulerud attend a ceremony in Oslo

Members of Norway's royal family Crown Princess Mette-Marit (2nd L), Crown Prince Haakon (3rd L), Queen Sonja (3rd R) and King Harald (R), Norway's Prime Minister Jens Stoltenberg (2nd R) and his wife Ingrid Schulerud (4th R) attend a ceremony to mark the one year anniversary of the twin Oslo-Utoeya massacre by self confessed killer Anders Breivik, near the destroyed government building in Oslo July 22, 2012. REUTERS/Berit Roald/NTB Scanpix