Diana, Princess of Wales have a paying job before her engagement. She made her first public appearance with Prince Charles in a charity ball in March 1981 at Goldsmiths' Hall, where she met the Princess of Monaco. Twenty-year-old Diana became Princess of Wales when she married the Prince of Wales on 29 July 1981 at St Paul's Cathedral, which offered more seating than Westminster Abbey, a church that was generally used for royal nuptials. The service was widely described as a "fairytale wedding" and was watched by a global television audience of 750 million people while 600,000 spectators lined the streets to catch a
Diana, Princess of Wales of Japan, Indonesia, Spain, and Canada. In Canada they visited Expo 86, where Diana fainted in the California Pavilion. In 1988, the Prince and Princess of Wales visited Thailand and toured Australia for the bicentenary celebrations. In February 1989, she spent a few days in New York as a solo visit. During a tour of Harlem Hospital Center, she made a profound impact on the public by spontaneously hugging a seven-year-old child with AIDS. In March 1990, she and the Prince of Wales toured Nigeria and Cameroon. The President of Cameroon hosted an official dinner to welcome them in Yaoundé.