In Ibiza, superyacht billionaires mingle with the stars like Jade Jagger and Kate Moss who either own or regularly rent villas on the island.

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She's also the mother of celebrity designer Jade Jagger.

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Those who know Jagger well -- including his oldest daughter, Jade, who is the only child of his marriage to ex-wife Bianca -- say that he strongly believes that children ought not think themselves entitled to their parents' money and that they have to make their own way in life.

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