Well, the official version of this song may have ended up on Rihanna’s album, but now it looks like Brandy also recorded the track which was also recorded as a demo and written by Ne-Yo, produced by Stargate. Pretty interesting stuff, as you usually don’t get a chance to hear something like this. I can’t comment on whose version is best since I didn’t listen to Rihanna’s, but Brandy does a nice job here; wonder what happened?