Kate, the 42-year-old wife of Prince William and mother of their three children, has faced online speculation about her health and well-being since January, when she was hospitalized for nearly two weeks following surgery. A photo released Sunday of Kate and her kids, Princes George and Louis and Princess Charlotte, only seemed to make matters worse for the royals. The photo was picked up by several international news agencies, including The Associated Press, Reuters, Getty Images and Agence France-Presse.