OLAND, SWEDEN- JULY 14: Princess Estelle of Sweden, at Crown Princess Victoria of Sweden's 39th Birthday celebrations at Solliden Palace on July 14, 2016 in Oland, Sweden. (Photo by Julian Parker/UK Press via Getty Images)
OLAND, SWEDEN- JULY 14: Princess Estelle of Sweden, at Crown Princess Victoria of Sweden's 39th Birthday celebrations at Solliden Palace on July 14, 2016 in Oland, Sweden. (Photo by Julian Parker/UK Press via Getty Images)