The Hollywood actress - who has been replaced by Sarah Jessica Parker in the role of feminist Gloria Steinem in the movie about real-life porn actress Linda Lovelace - is said to have cited a "personal crisis" as to why she pulled out of the movie appearance after being hospitalised last week. Heidi Jo Markel - who is producing the motion picture with Jim Young and Laura Rister - told People magazine: "It was a shock and a concern for all of us. "We got a call from [Moore`s representative] on Tuesday morning and said, `There`s been a personal crisis and we need to let you know that.` And we were clueless. We had no idea what it entailed. We just knew she was out, that there was probably a health concern, and to move on." Demi was rushed to the Sherman Oaks Hospital last Monday evening (23.01.12) where she was treated for exhaustion after suffering a seizure at a birthday party she was hosting at her home. But her director friend Patty Jenkins says the brunette beauty - who is in the process of divorcing her husband Ashton Kutcher - is now recovering. She explained: "I just saw her and she`s doing great. I think she`s doing much better than it`s made out to be. "Demi is awesome and so strong. I also hate when people make it a bigger drama than what is going on. She`s great."