On Sunday, King Harald, Queen Sonja, Crown Prince Haakon, and Crown Princess Mette-Marit attended the Nobel Peace Prize Ceremony.

The Royal Couple and the Crown Prince Couple first received Kiana and Ali Mohammadi, the daughter and son of Narges Mohammadi who is this year’s Laureate of the Nobel Peace Prize at the Royal Palace. Narges Mohammadi is an Iranian human rights activist who is currently in prison in Iran.

Following the audience, King Harald, Queen Sonja, Crown Prince Haakon, and Crown Princess Mette-Marit attended the Nobel Peace Prize ceremony at Oslo’s City Hall.

In the evening, King Harald, Queen Sonja, Crown Prince Haakon, and Crown Princess Mette-Marit attended a gala dinner celebrating the laureates at the Grand Hotel.

For the ceremony, Queen Sonja wore a purple velvet dress with her Peter Kaiser pumps and a black velvet hat.

Crown Princess Mette-Marit wore a black patterned dress made by an independent designer with her Manolo Blahnik pumps and her VBH clutch. She also wore a repeated flower headband and her Cartier ring. For the audience with the Mohammadi family, Crown Princess Mette-Marit wore the same outfit as earlier in the day.

In the evening, Queen Sonja wore a burgundy and hot pink gown with her Whiting & Davis clutch.

Crown Princess Mette-Marit wore a striped long dress made by an independent designer with her Manolo Blahnik pumps and her Prada clutch.