BARCELONA, SPAIN - FEBRUARY 24: Princess Letizia of Spain attends 'GSMA Mobile World Congress 2014' on February 24, 2014 in Barcelona, Spain. (Photo by Europa Press/Europa Press via Getty Images)
BARCELONA, SPAIN - FEBRUARY 24: Princess Letizia of Spain attends 'GSMA Mobile World Congress 2014' on February 24, 2014 in Barcelona, Spain. (Photo by Europa Press/Europa Press via Getty Images)