Rihanna Stuns Again At London Fashion Week (PHOTOS)

If you’re going to have a Fashion Week, you’re going to want Rihanna there. One week after turning heads on the Grammys red carpet, the stylish diva turned up at the Stella McCartney Special Presentation yesterday for London Autumn/Winter Fashion Week — and thankfully, she left her incognito duds at home, instead favoring a deep green number with another slit-up-to-there. We can all agree that Rihanna knows how to wear a dress — it’s the superstar’s personal life has been more controversial lately thanks to rumors that she’ll be collaborating with Chris Brown. (Which is maybe why we can’t tell if she looks sultry or grumpy in these photos.)