Sources on the set of Luke Wilson and Kate Beckinsale’s new movie, Vacancy, say the two co-stars can’t stand each other and that Luke is a diva. Luke is described showing up hungover bragging about all the girls he hooked up with and how drunk he got.

“He doesn’t want anyone on the set in his line of sight except the director,” said another spy – and that includes his leading lady Beckinsale. Wilson is “outwardly rude and awful to Kate,” the second source said. He often doesn’t show up for “reversal” shots, where he is off-camera but needs to be there for Beckinsale to relate to when she speaks. Instead, he sends a stand-in.

Wilson’s friend denied these claims and says Luke is professional and courteous and is able to bang 4 groupies in one night. Had I been in Luke’s place, I would have charmed Kate with my wit. Then she would leave her husband and run away to Africa with me where we would adopt African babies and we would make passionate love in our little mansion hut and when it rains we’ll argue over why it seems I never have time to fix the leaky roof and then one day I’ll walk in to see Kate cheating on me with my best friend Matumbo and I’ll run away bawling. Why, Kate, why?! We were so good together!

That’s the only excuse I can think of for something like this happening. Jessica Simpson has been going around telling people she is starring in a new movie called Blonde Ambition with Luke Wilson and has been preparing for the inevitable rumors linking her and Luke.

But a rep for Wilson told Star, “This project is in talks.� What’s more, a source told the tab, “Luke Wilson will never do a movie with Jessica Simpson.�

A source suggests Joe Simpson is the puppet master.

“Joe is telling Jessica he’s getting big stars,� says the source. “Joe’s been working on it for months. It’ll end up having a bunch of nobodies if it happens. He was trying to get Meg Ryan to be the Sigourney Weaver character. It’s such a joke. He’s been sending out half-written scripts with personal letters to stars asking them to be in it.�

I kinda feel sorry for Jessica. The only thing she has going for her are the big tits and possibly her voice. Her looks are slowly going out the window, she can’t act and now daddy is alienating her from all of Hollywood. In a couple of years she’ll end up as naked girl #2 in a National Lampoon straight to dvd movie.