Kate, William and George jet off on luxury Caribbean holiday

Prince George is enjoying some winter sun after the Duke and Duchess of Cambridge jetted off to exclusive Caribbean island Mustique on a family holiday.

The royals joined Kate's parents Michael and Carole Middleton, and her siblings Pippa and James, who will celebrate Carole's 60th birthday in Mustique next Saturday.

Kate is six months pregnant with her second child and will relax on the idyllic island for her pre-baby holiday before giving birth in April.

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The family are staying at a £10,000-a-week villa, the Daily Mail reports.

Their Caribbean plantation-style villa boasts a 30ft pool, stunning sea views and an air-conditioned gym. They will have four members of staff on hand and there is a spa nearby for when Kate fancies pre-baby pampering.

Prince William is expected to return from the holiday before the rest of the clan as he has exams to complete before joining the air ambulance in a few months, the Daily Mirror reports.

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Prince George was treated to his first holiday abroad in Mustique last February.

George was taken on a beach picnic by mum Kate when they arrived on the celebrity island.

He also enjoyed more long-haul travel when he joined Kate and William on their tour of New Zealand and Australia later in 2014.