Families are happily seen walking around the Caribbean island of St Barts, where James's father, David, owns a luxury hotel. Pippa, who gave birth to little Arthur Michael William less than three months ago, looked relaxed and dressed in full vacation clothes, wearing a white blouse with holed details, blue jeans, and a brown shoulder bag. The couple, who married in May 2017 after a 10-year love story, were in the company of brother James and star Made In Chelsea Spencer Matthews.
When they are all sunbathing, family attention is for newborns, who are embraced by Pippa.
A warm hearted image shows Spencer touching Pippa's shoulder and lovingly staring at the baby.
Another snapshot shows David's grandfather's love for Arthur, with James's father bending over an 11-month-old child to kiss him on his forehead.
This is not the first time Pippa has chosen to spend her winter vacation on the island.
READ MORE: ROYAL FEUD: Forgot Meghan Markle and Kate … does this video reveal falls with William?
In January 2016 he headed there with his brother James Middleton, possibly living at Matthews resort, Eden Rock, frequented by people like A-listers such as Elton John, Brad Pitt and Leonardo DiCaprio for £ 25,000 per night.
The happy family did not join Pippa's sister, Kate, who spent the Christmas celebration with Prince William, their children and the Royal Family at Sandringham, Queen's winter residence in Norfolk.
Arriving together at Sandringham on Christmas Eve, the Duke and Duchess of Cambridge are believed to remain there until Boxing Day, losing the opportunity to spend a more relaxed day with Middletons, who on December 26 enjoyed a lively walk in a pub in Berkshire.
James and Pippa were seen arriving at a local pub in Berkshire, where the Middleton family lived, along with other family members, all wearing wellington boots and denim jeans.
Meanwhile, Kate put aside rumors of rift with Meghan Markle looking for all the smiles beside the Duchess of Sussex when they arrived at St Mary Madgalene Church in Sandringham.
And the couple even played a board together after the traditional Queen's speech was broadcast on December 25, a source claimed.
An insider told The Sun: "If German and British forces can put their differences on one side to play soccer during the First World War, his feeling is that Kate and Meghan can follow him to Scrabble.
"After watching the Queen's speech, a board game was taken out and the two women were trapped.
"Meghan who is pregnant doesn't drink, but Kate has one or two glasses of wine, and everyone is excited.
"They laugh together. You won't know there is tension between the two. It's a beautiful day and night."
Rumors about the dispute between nobles begins when Meghan and Prince Harry announce that they will move to Frogmore Cottage, miles away from Kensington Palace where Kate and William live.