Brad Pitt and Angelina JolieBrad Pitt and Angelina JolieThe goodwill keeps on coming from Angelina Jolie and Brad Pitt...

This time, they're helping to build a medical facitily in Sudan, Africa.

The Jolie-Pitt Foundation has donated £55,000 to help build the first modern medical hospital in Duk County, Sudan.

Called the Duk Lost Boys Clinic, the facility will serve upwards of 150,000 people.

"Words cannot express my gratitude, and the gratitude of the people of Duk County," said Sudanese philanthropist John Dau, who will run the clinic.

"Angelina Jolie and Brad Pitt demonstrate the American spirit of generosity. Hopefully, their donation will inspire others to join with us to rebuild southern Sudan."

Angelina, Maddox and Brad in IndiaAnge, Brad and Maddox in India in 2006The clinic will open later this spring.

John met the couple during the filming of the documentary God Grew Tired Of Us, which Brad executive produced.

The Jolie-Pitt Foundation was established last September, and the couple immediately funnelled £1.2million to the organisation Doctors Without Borders (Medecins Sans Frontieres) and Global Action for Children.

Last year, Ange also set up the Maddox Jolie Project which will aid forest conservation and poverty alleviation in the northwest region of Cambodia, where she adopted Maddox in 2002.