"Riviera Water Bike Challenge" Gala : Photocall In Monaco [Getty Images]

MONTE-CARLO, MONACO - APRIL 14: Princess Charlene of Monaco attends 'Riviera Water Bike Challenge' Gala at YCM on April 14, 2018 in Monte-Carlo, Monaco. (Photo by Murielle Gander Cransac/ SC Pool - Corbis/Corbis via Getty Images)

Corbis Entertainment SC Pool - Corbis