my job as a biographer is to take a look at all of the persistent rumours and see if it is possible to unpack them. We found the publicist who was working for one of Rihanna's producers.

Rihanna Goes Pop Sure, “Pon de Replay” and “S.O.S” helped put Rihanna on the map, but it wasn’t until “Umbrella” that she became the pop diva the world needed!

With the exception of Madison Pettis in "The Game Plan" — which is still a stretch, mind you — I didn't have many women to look up to in ... and Fenty Hair by Rihanna. So it only felt right ...

In case you missed it, take a look at 9 of the best celebrity beauty moments from the week: Beyoncé's braids, Coco Jones' glow, and more.