Psssst! Have you heard the latest (unsubstantiated) rumors about the always-gargantuan, and sometimes-philanthropic Kimora Lee Simmons?

Word has it, the giraffe-like former model (and Baby Phat impresario) is hating on her ex-hubby's new squeeze. Frankly, though, we're having trouble buying it. After all, why would Kimora (a happily divorced purveyor of overly tight/flashy clothes) care who Russell Simmons is pretend-dating?

Unless, of course, she thinks starting a wave of "jealous ex-wife" rumors will quell those lingering whispers of her complete and utter lesbianism.