Lohan Just A Spoiled Brat?

James G. Robinson, who heads Morgan Creek Productions, sent the letter dated July 26 to the 20-year-old actress as well as agents, producers and others involved in the project.

On Tuesday, Lohan's publicist told the syndicated entertainment show, "The Insider," that her client was taken to a hospital where she was treated for overheating and dehydration. Lohan had been filming "Georgia Rule" in 105-degree (41 Celsius) weather for 12 hours that day, spokeswoman Leslie Sloan Zelnick said.

Well Robinson wasn't buying into all that nonsense...

"You and your representatives have told us that your various late arrivals and absences from the set have been the result of illness; today we were told it was 'heat exhaustion.' We are well aware that your ongoing all night heavy partying is the real reason for your so-called 'exhaustion,"' Robinson wrote in the letter that was posted Friday on TheSmokingGun.com.

You can check out the full story and details at The Smoking Gun