The BURN star, 26, has been issued an ultimatum by on/off girlfriend Thomas to make a sole commitment to her and give up the catwalk beauty or face losing her.
A source says, "Chilli's laid down the law. She's told him, it's me or Naomi."
The source tells the NEW YORK DAILY POST, "She really wants to make a good impression with Usher, she's definitely pursuing him. He's young and he's really hot at the moment, it's not surprising Naomi's fallen for him."08/10/2004 13:37