Jessica Simpson: Major Movie Brat?

A Jessica Simpson nude scene may need to take place if Joe Simpson wants his daughter to enjoy any kind of on-screen success.

While the crazy, control freak of a father has supposedly nixed that sort of act on behalf of Jessica, recent box office results and rumors might have him re-thinking such a conservative stance.

First, the movie Blonde Ambition is reportedly headed straight to DVD. That instantly makes it more of a bomb than the attempts of other pop singers to act, such as Glitter (Mariah Carey) or Crossroads (Britney Spears).

Now, sources tell The National Enquirer that Jessica Simpson is anything but pleasant on the set of her next film, Major Movie Star.

Granted, this isn't the most reliable celebrity gossip magazine on the planet, but here's what its source said:

"Jessica is acting like a spoiled brat. She throws tantrums and gripes about the heat. After a week of having to tolerate her, we're all ready for her to pack her bags and hit the road. Jessica barely speaks to her co-star, Vivica A. Fox, and insists on eating by herself in her trailer rather than in the tents set up for the cast and crew!

And while Vivica and everyone else walk the set, Jessica has a driver ferry her from one location to the next â€" even if she only has to walk 100 feet!"

We gotta admit: that does sound like the pampered Newlywed we watched sit around the house with Nick Lachey during their marriage.

Moreover, Simpson has hired four assistant for the movie and apparently screams at them left and right.

"She went on a loud tirade, screaming at the wardrobe people because her outfit was too hot and she was sweating. She spouted the F-word like a sailor. Her F-bombs were heard practically all over the base. Everyone was mortified."

That's Paula Abdul-like behavior right there. We can only think of a few words of advice for a young beauty whose career is spiraling out of control:

Follow the lead of your ex-husband's new girlfriend. Stay in the news the same way Vanessa Minnillo naked has: lose the clothing.