 After repeated calls from Prime Minister John Howard, organisers agreed to play eight bars of the Royal Anthem at the opening ceremony.However, there remained speculation that the opening of the games could be "thrown into chaos" should thousands of Australians continue to sing "God Save the Queen" after the eight bars were complete, drowning out singer Dame Kiri Te Kanawa and the Melbourne Symphony Orchestra.In the end, with the crowd singing along, Dame Kiri sang Happy Birthday to the Queen, the rendition of which then turned into an abbreviated God Save the Queen, and at which point the majority of attendees at the stadium stood.