Glitz by Louise Bagshawe
The four beautiful Chambers girls are rolling in money, thanks to the trust fund set up by their reclusive, super-rich uncle Clem. But when he summons his nieces to his mansion in the Seychelles to announce his engagement to Bai-Ling, a woman young enough to be their baby sister, the girls know the party could be over.
Can they stop the wedding? What happens when four pampered princesses have to cope without their trust fund? Who will learn to stand on their own two feet... and who will fall?