We've just discovered the perfect excuse for every occasion: It's Sienna Miller's fault! Why did those puppies eat rat poison instead of kibble? It's Sienna Miller's fault! Why can't Hollywood writers and studios come to a compromise? It's Sienna Miller's fault! Why is there war, disease, famine, and tights worn as pants? It's Sienna Miller's fault! (That last one really is Sienna Miller's fault.) Hey, if it works for Sean Penn. Rush & Molloy report:
There's never a simple reason for a couple to part after 20 years. But if Sienna Miller didn't cause Sean Penn and Robin Wright Penn to split up, some claim she may not have been a good influence.A source recalls a party in a suite at a New York hotel where they both were staying.
"Sienna was sitting on Sean's lap," according the source. "She was dressed very sexily. She had her arm around his neck." That night, claims the source, they stayed up quite late.
One Penn friend maintains there was never anything romantic between them. "Sienna is like that with everyone," says the friend. "She's very physical. She drapes herself over people she likes. She doesn't mean a lot by it."
Miller's rep insists that suggestions that the actress, now dating Rhys Ifans, was ever more than friends with Penn are "outrageously untrue. Sienna is a very good friend of Robin. She adores and respects Robin."
Still, you wonder if the up-till-dawn scene might trouble a wife left home with two kids.
We're sure that when confronted by Robin, Sienna defended herself thusly: "What's the big deal, old lady? Not everyone likes to stay home and knit while watching PBS. Some of us like to party. And by party I mean rub my cooter all over your husband's leg and run my tongue down the side of his face while he watches strippers who are not nearly as hot as me. It's the friendly thing to do, and I'm a friendly girl."
