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Denmark's Princess Mary and Prince Frederik pose after the christening of their 3-month-old-twins, Prince Vincent Frederik Minik and Princess Jospehine Sofie Ivalo Mathilda, at the Church of Holmen, on April 14 2011, in Copenhagen. In line with royal tradition, the names remained secret until the ceremony, which was broadcast live on Danish TV.
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Denmark's Princess Mary and Prince Frederik and their children, Prince Christian and Princess Isabella, wave after the christening of their twins, Prince Vincent and Princess Josephine at the Church of Holmen, on April 14 2011, in Copenhagen. The twins were born on Jan. 8.
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Denmark's Prince Frederik, his wife, Princess Mary, and their children, Prince Christian, left, and Princess Isabella, foreground, at the Church of Holmen, on April 14 2011, during the baptism of their 3-month-old-twins, Prince Vincent Frederik Minik and Princess Jospehine Sofie Ivalo Mathilda, in Copenhagen.
AP Photo/Tariq Mikkel Khan/Polfoto
Denmark's Prince Frederik, wife Princess Mary, and their children, Prince Christian, not visible, and Princess Isabella, with Copenhagen Bishop Erik Normann Svendsen, at the Church of Holmen, on April 14, 2011, during the baptism of their 3-month-old-twins, Prince Vincent Frederik Minik and Princess Jospehine Sofie Ivalo Mathilda, in Copenhagen.
AP Photo/Tariq Mikkel Khan/Polfoto
Denmark's Queen Margrethe II, second left, and husband Prince Henrik, with their son Prince Frederik, his wife, Princess Mary, and their children, Prince Christian and Princess Isabella, at the Church of Holmen, on April 14, 2011, during the baptism of Frederik and Mary's 3-month-old-twins, Prince Vincent Frederik Minik and Princess Jospehine Sofie Ivalo Mathilda, in Copenhagen.
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Denmark's Prince Frederik and wife Princess Mary are shown with their children during the baptism of their 3-month-old twins, Prince Vincent Frederik Minik and Princess Jospehine Sofie Ivalo Mathilda, at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Twins Prince Vincent Frederik Minik and Princess Jospehine Sofie Ivalo Mathilda are pictured in their parent's arms at their christening on April 14, 2011, at the Church of Holmen, in Copenhagen.
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Denmark's Princess Mary and Prince Frederik pose with their children after the christening of their twins, Prince Vincent and Princess Jospehine, at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Denmark's Princess Mary and Prince Frederik pose with their children after the christening of their twins, Prince Vincent and Princess Jospehine, at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Denmark's Princess Isabella, left, and Prince Christian pose after the christening of their twins brother and sister, Prince Vincent and Princess Josephine, at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Denmark's Queen Margrethe II, right, and Prince Henrik pose after the christening of twins Prince Vincent and Princess Josephine, at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Princess Marie of Denmark and son Prince Henrik attend the christening of Prince Frederik and Princess Mary's twins at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Danish Prince Joachim, with sons Prince Felix and Prince Nikolai, right, at the christening of Prince Frederik and Princess Mary's twins at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Princess Camilla of Bourbon Two Sicilies poses with her daughters after the christening Prince Frederik and Princess Mary's twins at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Denmark's Princess Mary and Prince Frederik arrive to attend the christening of their twins, Prince Vincent and Princess Josephine, at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Princess Tatiana and Prince Nikolaos of Greece attend the christening of Danish royal twins, Prince Vincent and Princess Josephine, at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Danish billionaire Maersk Mc-Kinney Moller and his wife attend the christening of Prince Frederik and Princess Mary's twins at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Princess Marie and Prince Joachim of Denmark arrive with their son, Prince Henrik, to the christening of Prince Frederik and Princess Mary's twins at the Church of Holmen, on April 14, 2011, in Copenhagen.
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Queen Anne-Marie of Greece attends the christening of Danish Prince Frederik and Princess Mary's twins at the Church of Holmen, on April 14, 2011, in Copenhagen.
