PRINCES William and Harry fell out years before ‘Megxit’, claims a royal author who says they have been on 'no speaks' on and off for the past two decades. Royal biographer Robert Lacey claims things first became frosty for the brothers the year it was discovered that Harry had been smoking cannabis in 2002. 5 A royal author has revealed that Prince William and Prince Harry were on ‘no speaks’ 20 years ago - and fell out years before Megxit Credit: Getty 5 Robert Lacey revealed that things started to go sour for the brothers the year it was discovered...