Look out, Christopher Kane! Rihanna is going to show the Brits her collection for Brit brand River Island with an invite-only runway show during London Fashion Week on February 16th. “Launching at London Fashion Week is a dream come true for me,” the 4/20 aficionado tells British Vogue. The collab, encompassing clothing and accessories, is set to launch on March 5th in River Island stores and online. RiRI’s duds will also be carried at Opening Ceremony in the U.S. and Japan. Shine bright like a diamond, love!