Kate Middleton: Are kiddies over here as well behaved as they are in Australia

AYERS ROCK, AUSTRALIA – APRIL 22: (NO UK SALES FOR 28 DAYS) Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge pose on a walk around Ayers Rock on April 22, 2014 in Ayers Rock, Australia. The Duke and Duchess of Cambridge are on a three-week tour of Australia and New Zealand, the first official trip overseas with their son, Prince George of Cambridge. (Photo by Pool/Samir Hussein/WireImage)

Prince William and Catherine Duchess of Cambridge Photo (C) GETTY IMAGES

20 Apr 2014, Sydney, Australia — Britain’s Prince William, left, and his wife, Kate, the Duchess of Cambridge, arrive at St. Andrew’s Cathedral for Easter Sunday church services in Sydney, Sunday, April 20, 2014. The royal couple, along with their son Prince George, are on a 10-day official visit. (AP Photo/Rick Rycroft) — Image by © Rick Rycroft/AP/Corbis