STOCKHOLM, SWEDEN - JUNE 12: ( L to R ) Crown Princess Victoria of Sweden, Prince Daniel of Sweden, and Crown Princess Mette-Marit of Norway, arrive to board the S/S Stockholm to travel to a private dinner on the eve of The Wedding of Prince Carl Philip of Sweden, and Sofia Hellqvist, on June 12th, 2015 in Stockholm, Sweden (Photo by Julian Parker/UK Press via Getty Images)
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UK Press Julian Parker

STOCKHOLM, SWEDEN - JUNE 12: Crown Princess Mette-Marit of Norway, arrives to board the S/S Stockholm to travel to a private dinner on the eve of The Wedding of Prince Carl Philip of Sweden, and Sofia Hellqvist, on June 12th, 2015 in Stockholm, Sweden (Photo by Julian Parker/UK Press via Getty Images)
Getty Images

UK Press Julian Parker

STOCKHOLM, SWEDEN - JUNE 12: Crown Princess Mette-Marit of Norway, arrives to board the S/S Stockholm to travel to a private dinner on the eve of The Wedding of Prince Carl Philip of Sweden, and Sofia Hellqvist, on June 12th, 2015 in Stockholm, Sweden (Photo by Julian Parker/UK Press via Getty Images)
Getty Images

UK Press Julian Parker