Jessica Simpson is furious about Star magazine’s report she and Tiger Woods flirted and exchanged e-mail addresses and cell-phone numbers. The singer has already written the supermarket tabloid to refute its story, but is said to be still steaming about it. A Dallas pal of Simpson tells me the entertainer ‘‘never would have done such a thing, because she knew all about Tiger and his cheatin’ ways.’’ – Suntimes reports.

According to the source, Simpson had heard about Woods’ wandering when she and Dallas Cowboys quarterback Tony Romo were still together. Like many people in the sports world, Romo was well aware of Tiger’s trysts — which now are being revealed as common knowledge by those who spent time with him, both on and off the golf course.

‘‘Jessica had no interest in hooking up with Tiger, for that reason alone,’’ added my source.

Meanwhile, Oprah Winfrey reportedly hasn’t heard back from Woods. But Harpo representatives confirm the queen of talk has reached out to the scandal-plagued golfer, presumably hoping to land the first big Tiger talk exclusive for her show.