Rihanna PREGNANT...OMG!!

Rihanna may be pregnant -- and may have already been pregnant when Chris Brown allegedly attacked her. Star magazine reports that days before their fight, Rihanna had told several friends that she was pregnant with Brown's baby. A friend says Rihanna was hesitant to tell Brown because "she was scared he would react badly." Star also claims that Rihanna still had not told Brown of her pregnancy when they got into that fight the night before the Grammys.

However, the National Enquirer is reporting that Rihanna had told Brown of her pregnancy and that it may have touched off their fight. According to the Enquirer, Rihanna has told friends that when Brown was attacking her, "all I could think was, 'Oh, my God, I could lose the baby!'" --Chris Morrow