STOCKHOLM, SWEDEN - APRIL 30: Princess Madeleine of Sweden and Christopher O'Neill arrive at the Royal Palace to attend Te Deum Thanksgiving Service to celebrate the 70th birthday of King Carl Gustaf of Sweden on April 30, 2016 in Stockholm, Sweden. (Photo by Samir Hussein/WireImage)
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WireImage Samir Hussein

STOCKHOLM, SWEDEN - APRIL 30: Princess Madeleine of Sweden arrives at the Royal Palace to attend Te Deum Thanksgiving Service to celebrate the 70th birthday of King Carl Gustaf of Sweden on April 30, 2016 in Stockholm, Sweden. (Photo by Samir Hussein/WireImage)
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WireImage Samir Hussein

STOCKHOLM, SWEDEN - APRIL 30: Princess Madeleine of Sweden is seen at the celebrations of the Swedish Armed Forces for the 70th birthday of King Carl Gustaf of Sweden on April 30, 2016 in Stockholm, . (Photo by Luca Teuchmann/WireImage)
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WireImage Luca Teuchmann