Chris Brown recently appeared in a picture that Rihanna posted on her Instagram of him lying in a bed surrounded by a Simpsons blanket.  Soon after that, he deleted his Twitter account after getting into a heated cyber exchange with comedy writer Jenny Johnson.  Now Rihanna is the one who has Twitter buzzing, as she posted up a new black-and-white photo of herself standing topless with tight short shorts and thigh high stockings.  

Check out the new sizzling picture of Rihanna above.