Glitz by Louise Bagshawe
All's fair in love and war - especially when there's a trust fund at stake...Haughty, social climber Juno, her ditzy, style-free sister Athena and their cousins, IT girl Diana and wannabe actress Venus are accustomed to living the high life, thanks to a trust fund set up by their super-rich, reclusive Uncle Clem. But when Uncle Clem 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 four girls instantly know trouble's afoot...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?