On May 5, 2008, His Majesty King Norodom Sihamoni went to the Phnom Penh International Airport to welcome their Majesties King-Father Norodom Sihanouk and Queen-Mother Norodom Monineath Sihanouk arriving from Siemreap where they stayed since their return from the People's Republic of China on April 6, 2008. Were siding His Majesty the King, Samdech Akka Mohathammpothisal Chea Sim, President of the Senate, Samdech Akka Moha Ponheachakrey Heng Samrin, President of the National Assembly, members of the Royal Family, of the Senate, of the National Assembly and of the Royal Government.