[youtube clipid="9Zy9IrEGopo" autoplay="0"]Rihanna is breaking down barriers! The pop star becomes the first ever African-American spokesmodel for popular French fashion house Dior. This past weekend, WWD announced that Rihanna will star in the fourth episode of Dior's "Secret Garden" video campaign which is set to premiere this Spring. Check out episode three of the Dior "Secret Garden" video series above which has already racked up over nine million views on Youtube. Congrats to Rihanna on another victory!