REVEALED: Rihanna's �600 Crystal Bikini Studded With 2,638 Swarovski Gems

She recently returned from a sun-drenched Christmas holiday to her native Barbados. Showing off her perfectly sculpted body, Rihanna spent her time in swimwear and not much else as she bathed in the sea, sipped beer and jumped on a jet ski. And the glistening string suit the 25-year-old pop star sported is revealed to be just one of ten made by luxury swimwear firm Charlie by Matthew Zink - costing �600 ($990).