Clearly Jennifer Lawrence wasn't satisfied with her Best Supporting Actress Oscar and wants the Best Actress one to complete her trophy collection.

She's signed on to star in Lynsey Addario's biography,  "It's What I Do: A Photographer's Life of Love & War" with none other than Steven Spielberg in the director's chair.

Addario worked as a war photographer in Afghanistan, the Congo, Somalia and many other dangerous places in what's considered to be a male-dominated field.

The rights to the book sparked a fierce bidding war, with Warners winning out for an undisclosed sum.

This will be Lawrence's third film based on a real-life character. She's currently shooting Joy with David O. Russell, which follows the life of Miracle Mop inventor Joy Mangano and has signed on to star in The Dive, the story of divers Francesco Ferreras and Audrey Mestre.

The Dive is to be directed by Hunger Games' Francis Lawrence, with shooting expected to begin in the not-too-distant future.