When you're a multi-billionaire, spending your money is a difficult task. So what better way to off-load your fortune than with a dreamy private island well away from prying eyes and nosy paparazzi? From Richard Branson's celebrity haunt on Necker Island to Mark Zuckerberg's sprawling Hawaiian hideaway, these pristine private islands are where the mega-rich spend their holidays.

Click or scroll on, grab your sunglasses and let's take a tour of the ultimate paradise retreats of the world's wealthiest people...