Brad Pitt concerned over family's safety

Brad Pitt has revealed that he finds it difficult to sleep at night because he is constantly worrying about the safety of his family.

Brad Pitt has revealed that he finds it difficult to sleep at night because he is constantly worrying about the safety of his family.

Angelina-Jolie-poses-with-her-husband-Brad-Pitt-as-they-arrive-for-the-world-premiere-of-his-film-World-War-Z-in-London-Reuters-Photo-Neil-Hall

The 49-year-old actor admitted that his overworked brain often keeps him awake as he considers fiance Angelina Jolie's health and the futures of their six kids, Contactmusic reported.

To minimize his fears, the couple doesn't take their kids to potentially dangerous countries.