Norway’s Crown Princess Mette-Marit underwent a lung transplant on Wednesday, according to an official announcement. The palace has not disclosed the location of the surgery, citing the princess’s desire for privacy. Queen Sonja described Mette-Marit’s condition as “fantastic” following the procedure. The Crown Princess has been battling pulmonary fibrosis, a chronic lung disease, for some time, and her health has been a matter of public concern. The royal household has requested respect for the princess’s privacy during her recovery period. Further details regarding her prognosis and return to public duties have not yet been released.