Brad Pitt and his brother, Doug Pitt, share more than good looks — they're both heavily involved in humanitarian efforts.
Doug, who co-owns an IT services company, Pitt Technology Group, was named the Goodwill Ambassador for the United Republic of Tanzania in 2010, and he is a trustee for WorldServe International, which works to bring clean water to people in East Africa.
He founded the child health organization Care To Learn, has been honored by Bill Clinton and the Starkey Hearing Foundation with a Humanitarian Leadership Award, and works on local committees in Springfield, Missouri.
In 2011, Doug became the first American to descend Mount Kilimanjaro on a mountain bike.