Queen Mary and King Frederik's daughter Princess Isabella stunned at her 18th birthday celebration in Copenhagen. See ...

Princess Isabella of Denmark borrowed her mother Queen Mary's diamond fringe earrings for a performance in celebration of her ...

Princess Isabella of Denmark's birthday plans are in the works, and the party has a shocking budget breakdown.

Princess Isabella of Denmark will celebrate her birthday on April 21, as the Danish royals look to splash cash well into the high tens of thousands for the milestone. The Danish royal household ...

Crown Princess Kiko marked her 58th birthday on Sept. 11 with a statement expressing concern about the ongoing online criticism of her family and sharing her hopes for her only son, Prince Hisahito.