Gwyneth is the new Sandra Bernhard. That's according to an Us magazine report that Ms. Paltrow and Madonna's friendship has hit the skids after more than a decade.

So the report is based on one anonymous source -- it doesn't mean it's not true. According to Us:

"They don't speak," the supposed "insider" says. "I can't tell you exactly why they had the falling out, but Gwyneth can be jealous and competitive."

A rep for Madge denied the BFFs have broken up. Then again, Madonna doesn't exactly have the greatest track record of fidelity to men -- or women...