Hundreds of eager fans waited hours to get a glimpse of the royal family, as they posed in front of the Sydney Opera House and Sydney Harbour Bridge.
Kate wowed the crowd in a stunning Roksanda Ilincic canary yellow dress. William wore a blue suit and claret tie.
Carried off an Air Force jet by his mother, a line-up of dignitaries, including the country's Prime Minister Tony Abbott, couldn't wait to coo over the third in line to the throne.
