Earlier today, superstar Rain / Bi arrived in Hong Kong to attend the grand opening of an IWC Schaffhausen flagship store at the 1881 Heritage Boutique. IWC Schaffhausen (International Watch Co.) is a famous high-end Swiss watch manufacturer and Rain was personally invited for this grand opening. Another famous star, Zinedine Zidane (famous French soccer star via Algeria) was also in attendance for the opening. Zidane cut the ribbon for the grand opening, drank champagne, and mingled with Rain and the other invited guests. This isn't the first time Rain hung out with soccer stars. If you can recall, Rain was playing soccer / football with the players of Manchester United back in July. Rain better get used to all the mingling and premiere events because he has to go on a promotion tour for his upcoming movie Ninja Assassin very soon. Thanks to dsl99a@Rain-USA and sixtofive1982 for sharing the information, check out the photos below. cr: biblueberry03 cr: rosannelws