Rihanna looks absolutely sensational on the new cover of Vogue magazine – sexy yet in the most sophisticated way!  This pic truly showcases the star’s shocking red hair in the best fashion I’ve seen so far – complemented by her lip color and gorgeous skin tone.  The winning look conjures up images of Jessica Rabbit or the more demure cartoon character, the little mermaid Ariel.  Check out RiRi gracing Vogue’s April issue: