Paris Hilton and Doug Reinhardt, who were in attendance at Heidi Klum‘s annual Hallowe’en Costume Party on Saturday night, reportedly got into a drunken scuffle with one another in the wee hours of the night … which resulted in scary-looking choking tussle. Here is a photo of Pug Dilton gettin’ very physical with one another (as you can see, Doug‘s hands are clearly around Paris‘s neck) and a report from the New York Post which explains what the eff was going on:

Fright Night turned really scary for Paris Hilton. The party-hearty heirhead and her boyfriend du jour, Doug Reinhardt, were spotted in an apparent boozy grapple early yesterday — with him reaching from the back of their limo to put his hand around her throat in a move that stunned even jaded Sunset Boulevard denizens. “She was mad,” said lensman Ramon Alves. “She jumped in the front seat and [Doug] was holding her around the neck saying, ‘Relax, relax.’ ” Hilton, 28, and Reinhardt, 24, started out Halloween night sporting goofy, matching tooth-fairy outfits at a bash thrown by “Project Runway” glamour girl Heidi Klum and her singer-husband, Seal, in West Hollywood. The pair then took off in a limo to The Roosevelt hotel in Hollywood for another round of partying. At around 3:30 a.m., Paris & Co. left the Roosevelt, pouring into their limo for the ride home. “You could see them chugging from a bottle inside the car,” said another witness. But the action was just getting started. At the corner of La Brea and Sunset Boulevard, the reality star’s cellphone was launched out the window. The limo came to an abrupt stop, and a tipsy Paris stumbled out, peering up and down the street to find her phone as traffic — and pedestrians — came to a halt. “She was staggering down the street, up and down,” the second witness said. Failing to find her phone — it was later located and returned by a paparazzo — Hilton climbed back into the limo and began ranting at Reinhardt for throwing it out the window, the witness said. She also started slapping and kicking as he grabbed her and tried to fend her off. His left hand had a firm grip on her throat, according to the witness. “And the guy they were with was trying to block anyone from taking pictures,” the witness said. “It got very physical. The limo driver was horrified!” The incident was witnessed by several photographers … A call to a Hilton spokeswoman was not immediately answered. No police report was filed on the couple’s Halloween incident.

This is not the first time we’ve heard of Doug getting physically violent with Paris. As you may recall, Pug Dilton reportedly got into a physical fight which resulted in tears from Paris and sparked the couple’s break-up shortly thereafter. Just a few weeks after that incident, tho, Paris got back together with Doug and all was right with the world again. Now we not only hear that Doug put his hands on Paris, we SEE what looks like photographic evidence. My guess is that Paris will prolly downplay the whole incident and say the couple were just joking around … but it is my sincere wish that if Doug Reinhardt really does get physically violent with her that she dump his ass immediately. Paris Hilton may not be my fave person in the world but I would never, ever want her or anyone else to endure this type of treatment from anyone. Again, we don’t know for sure what exactly happened … so it’s really going to have to be up to Hilton herself to determine what sort of treatment she is willing to endure from the man in her life.

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