Rihanna's live vocals have truly improved. Actually she is starting to develope stage presence. I'm proud of her. Oh and Sam how your blatant HATING (not even dislike you are simply a hater) on Rihanna is not offensive is beyond me. IMO you shld NEVER be mad when folk don't like YOUR fav artist caz u HATE on Rihanna like you do. Its one thing to notn be a fan but when she does a good job u STILL gotta make sly comments it's sad. You are almost as bad as Kanye IMO.