Duchess Catherine and Prince George have returned home from their holiday in Mustique.
Duchess of Cambridge - known as Kate Middleton before she wed Prince William - and her sixth-month-old son joined her family on the Caribbean island to celebrate her mother Carole Middleton's 59th birthday which falls on January 31 last week.
Since then Catherine and George have been reunited with William who stayed in the UK where he is currently doing a 10-week agriculture course at Cambridge University.
A source told the Daily Mirror newspaper: "They enjoyed their break immensely but of course they missed having William with them.
"He will be very glad to have them home, a week away from your baby is a long time and of course he will have missed little George."
The Middletons, who also include Catherine's father Michael, brother James and sister Pippa, will no doubt have been spoiling the newest member of the family on the luxury trip.
Catherine was previously spotted disembarking from a Boeing 777 plane on her way to the luxury island while she carried a wriggling baby George in her arms, and appeared to have escaped her fellow passengers' attention.
A source said: "Kate left the plane carrying her son like any other proud new mother. Everyone in her party had huge smiles on their faces as they walked across the tarmac to take a second, smaller plane, which took them on to Mustique.
"There were lots of other tourists surrounding them, but the Duchess and her little boy escaped their attention."
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