(Cover) - -No story type selected- - Tori Spelling was rushed to hospital after crashing her car into the wall of her children's school.

The pregnant actress has blamed the paparazzi for the "big accident", revealing some were chasing her during her school run. And she has called on the photographers to stop before something even more serious happens.

"Paparazzi chased me w/the kids 2school," she posted on her Twitter site. "I was trying to get away from him and had a pretty big accident. Took down whole wall of school. He thn STILL got out to try to get pics. 10 school moms chased him away. Wht will it take? Someone dying for paparazzi to stop? Going to dr now to check on baby. I think its just shock (sic)."

It's not the first time a member of the Spelling family has had an accident on the road. Her husband Dean McDermott crashed his motorcycle last year. Luckily he made a full recovery.

Tori and Dean have Liam, four, and three-year-old Stella together, with Tori due to give birth to their third child later this year. (C) Cover Media