4. Rihanna - 2,787 posts to date.
This image appears in the gallery:
10 Most 'Selfie' Obsessed Celebrities REVEALED!
7. 4. Rihanna - 2,787 posts to date.
When Rihanna's not busy making hit albums and performing to fans at sell-out concerts, she is busy mastering the perfect back arches to make her derriere look extra perky.
