Gareth Wittstock (L), Melanie de Massy (2ndL), Elisabeth-Anne de Massy (C), Charlotte Casiraghi (4thL), Tatiana Santo Domingo Casiraghi (3rdR) and Andrea Casiraghi (R) arrive for a mass at the Cathedeal of Monaco during the Monaco National Day celebrations on November 19, 2017 in Monaco. / AFP PHOTO / VALERY HACHE (Photo credit should read VALERY HACHE/AFP via Getty Images)
