Check out her spread in the March 2014 issue of Vogue. The story, The Rihanna Effect:
The Rihanna Effect was all over the spring collections. Peter Dundas for Pucci showed leather boxer shorts worn with jeweled jackets, and adorned his red-carpet frocks with beaded black harnesses. Balmain’s Olivier Rousteing, who has Rihanna starring in his spring ad campaign, showed what amounted to an entire Rihanna wardrobe on his runway: baseball jackets worn with sheer tops and skinny houndstooth pants; eighties-inspired denim minidresses cinched at the waist. Tom Ford’s bejeweled teeny-tiny dresses and thigh-high gladiator sandals said Rihanna loud and clear. (source)Below, see Rihanna styled in some of the designs that she helped influence. She ROCKED this shoot. I think this is her best spread for Vogue US.