Brad Pitt concerned over family`s safety

Updated: Jun 25, 2013, 19:22 PM IST

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

The 49-year-old actor admitted that his overworked brain often keeps him awake as he worries about fiancee 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.