Taraji P. Henson is impressed by the "individual attention" Brad Pitt gives his kids.

Brad raises six children with Angelina Jolie; adopted kids Maddox, ten, Pax, eight, and seven-year-old Zahara as well as biological children Shiloh, five, and three-year-old twins Knox and Vivienne.

Taraji starred alongside Brad in 2008's The Curious Case of Benjamin Button.

She loved seeing the actor spend time with his tykes on set.

"I met his kids while we were working on the film; he brought them to set sometimes," Taraji recalled to Us Weekly magazine.

"It was cute! He would bring them one at a time so they got some time to hang with him alone and get individual attention."

Taraji believes that Brad has mastered fatherhood.

"He's an amazing dad," she gushed. "Shiloh was still little then, and the kids were very sweet and polite on set."

Brad and Angelina are rumoured to be tying the knot soon, as it is speculated that the actress is currently expecting another set of twins.

Representatives for the couple have not yet confirmed or denied the pregnancy.