Britain's Prince Harry, the Duke of Sussex, mentioned his impending fatherhood for the first time on Tuesday, at a reception at Admiralty House, the Australian Governor-General's official residence. "We also genuinely couldn't think of a better place to announce the upcoming baby, be it a boy or a girl. So thank you very, very much," he said. The Duke and Duchess of Sussex continued their official visit to Australia Tuesday with a trip to the Sydney Opera House. Prince Harry and Meghan greeted a crowd of well-wishers outside the famed landmark. Local residents lined up to meet the couple and congratulate them on their baby news. The news of the pregnancy was announced after Prince Harry and his American wife Meghan arrived in Sydney on Monday. The couple are on 16-day visit to Australia, Fiji, Tonga and New Zealand.