Prince Carl Philip and Princess Sofia of Sweden on vacation in Sainte Maxime, France - June 27, 2018

Prince Carl Philip, Princess Sofia, and their sons Prince Alexander and Prince Gabriel are currently on vacation in Sainte Maxime, France

Princess Sofia of Sweden playing with their older son Prince Alexander of Sweden during their vacation in Sainte Maxime, France in June 2018

Sweden's Prince Carl Philip, Princess Sofia, and their younger son Prince Gabriel are currently on vacation in Sainte Maxime, France in June 2018

Swedish Prince Carl Philip held their young Prince Gabriel during their vacation in Sainte Maxime, France

Prince Carl Philip of Sweden plays with their young Prince Gabriel of Sweden on the beach while vacationing in Sainte Maxime, France

Sweden's Princess Sofia opted for a one-piece swimwear while walking on the beach with their older son Prince Alexander who was wearing a protective clothing against UV rays and his floater, as they enjoyed their holidays in Sainte Maxime, France

Sweden's Prince Carl Philip, Princess Sofia with their two boys Prince Alexander who is floating on the water with the help of his mother and Prince Gabriel held by his father enjoys their times on the beach during their holidays in Sainte Maxime, France

Princess Sofia of Sweden having a great time playing in the water with their older son Prince Alexander of Sweden during their holidays in Sainte Maxime, France

Swedish Royal family having a family fun time on the beach during their holidays in Sainte Maxime, France.  From left to right: Princess Sofia, husband Prince Carl Philip held their younger son Prince Gabriel and Prince Alexander playing with his toy on the sand.

Princess Alexander of Sweden get thrown up in the air with his mother Princess Sofia of Sweden as they enjoy their holidays in Sainte Maxime, France

Prince Carl Philip with their two boys Prince Alexander and Prince Gabriel of Sweden enjoying their beach time together during their holidays in Sainte Maxime, France

Prince Carl Philip and Princess Sofia of Sweden share their first official portrait as a foursome with sons Prince Alexander and newborn Prince Gabriel on October 10, 2017

The besotted new parents Prince Carl Philip and Princess Sofia of Sweden gazing at their younger son Prince Gabriel, as the baby prince looks up at his mother.

Prince Carl Philip of Sweden and his wife Princess Sofia have released their first official portrait as a family of four with Prince Gabriel, five weeks, and Prince Alexander, 18 months

Princess Sofia looked impeccably elegant in cream jacket and skirt with ruffled details. Young Prince Alexander was perfectly co-ordinated with his dad Prince Carl Philip of Sweden's navy suit in a cosy jumper and jeans, and baby Prince Gabriel wearing a light blue cardigan sweater.

The newest addition to the Swedish royal family pictured a few days after he was born. He was born weighing 7.4 lbs and measuring 49 cm. Prince Gabriel was born on 31 August 2017 at 11:24 at Danderyd Hospital in Danderyd, Sweden. The Prince's full name is Gabriel Carl Walther and substantive title is Duke of Dalarna, his title is Prince Gabriel of Sweden, Duke of Dalarna

First sighting of Princess Sofia since the birth of her son Prince Gabriel! seen with her husband Prince Carl Philip and Prince Alexander made a visit to the Aurora Military Show, 24th September 2017

Prince Carl Philip, Princess Sofia and Prince Alexander took a walk on Sunday, 24 September 2017, and stopped at “Försvarsdagen” arranged by the Swedish Armed Forces.

Princess Sofia was the picture of elegance for the portrait in a cream skirt and jacket with ruffled details, while she held her  older son Prince Alexander on her hip, who was wearing a cozy navy jumper and jeans.

Proud father Prince Carl Philip of Sweden cradled his five-week-old son Prince Gabriel of Sweden for one photo, while his wife Princess Sofia of Sweden held Prince Alexander of Sweden on her hip, for their first official portrait as a family of four.

 The first portraits of Prince Carl Philip and Princess Sofia of Sweden with their sons Prince Alexander on left and Prince Gabriel on right

Prince Carl Philip with his son Prince Gabriel in a new official portrait that  has been released by the Swedish Royal Court on October 9, 2017