Jennifer Aniston's plan to bring a musical to the silver screen as a producer will finally become a reality.

Life & Style can report that Jen and her producing partners have secured the financing for her upcoming film project, Goree Girls, a women's prison musical set in the 1940s.

"Jennifer has finally signed on the dotted line to make Goree Girls her next movie as both star and producer," an insider tells Life & Style. "She is gearing up to shoot this during the first eight weeks of 2010."

Goree Girls is based on a true story about female inmates in a Texas prison who form the first ever all-women country act. They become popular and eventually are granted pardons.

Photo Credit: Startraks