Celebrity Parents Little Belgian royalties pose at a photo session in Brussels By Staff Author Published on January 3, 2008 01:26 PM Share Tweet Pin Email The children of Prince Philippe, Duke of Brabant, 47, and Princess Mathilde, 34, posed during a photo session in Brussels. From up to down they are Princess Elisabeth, 6, Prince Gabriel, 4, and Prince Emmanuel, 2. Princess Mathilde is currently expecting the couple’s fourth child, due in April. Source: Hola Thanks to CBB reader Veronique. More images below.