In reply to FRESH NAVI.

@Dray No, the difference is Beyonce actually obtains a substantial amount of vocal talent and has "mastered" her craft. Rihanna however, has not. As far as mental stability, well Rihanna does not seem emotionally stable or happy to me. Most women who go back to there abusive bf's don't (not that that was relevant to our convo in the 1st place). But anyways..she's merely a singles artist that doesn't even know the simple concept of vocal/pitch control. Despite how many "hits" she may have Beyonce is the better entertainer, overall, for that very reason.