Jessica Chastain reveals her secret saying she was a drop-out from school and was not a hard worker at all.

"Nobody knows this about me. I dropped out of high school. I was not a hard worker. I was a terrible student. Eventually I got my adult diploma, but I did not graduate. And it wasn't that I just dropped out and never went back, at the end of the year I had too many absences to graduate," she said. 

The two-time Oscar nominated actress was not a typical teen. "I would cut school and sit in my car, reading Shakespeare," she said.