Angelina Jolie has three biological and three adopted children with partner Brad Pitt, and is renowned for her work as a humanitarian.

The actress has reportedly adopted so many children because she has a deep sense and need to help others.

Angelina sees so many impoverished children suffering and she makes a point of bonding with each child she meets, so it’s natural she wants to bring some of them home with her,’ said the insider.

The 35-year-old comes into contact with so many children living in poverty and danger that she wants to help them all. She has this deep need to save the world.’

She recently had the coordinates of Brad’s birthplace in Shawnee, Oklahoma, tattooed onto her arm, and a source explained, ‘That tattoo is her way of saying they’ll always be tied together.’