(From L) Queen Mathilde of Belgium, King Filip of Belgium, Princess Maria Esmeralda of Belgium and Princess Lea stand during a special mass to commemorate the deceased members of the Belgian Royal Family, at the Onze-Lieve-Vrouwkerk - Eglise Notre-Dame, in Laeken-Laken, Brussels, on February 17, 2016. / AFP / Belga / BENOIT DOPPAGNE / Belgium OUT        (Photo credit should read BENOIT DOPPAGNE/AFP via Getty Images)