LATEST: Actor Brad Pitt has denied reports he and girlfriend Angelina Jolie are planning to adopt a fourth child from Africa. Earlier this week (begs13Aug07), a British newspaper claimed the Mr + Mrs Smith co-stars are hoping to adopt a baby girl from Ethiopia - the same country they adopted two-year-old Zahara Marley from in 2005. The couple are also adoptive parents to Cambodian-born Maddox, five; Vietnam-born Pax Thien, three; and biological parents to 15-month-old Shiloh Nouvel. When they adopted Pax Thien earlier this year (07), Jolie admitted they chose a boy from south-east Asia so Maddox could see the physical similarities between them, and hoped to find another African child for Zahara to identify with. However, Pitt's spokeswoman Cindy Guagenti has told website reports Jolie and Pitt will return to Ethiopia in November (07) to seek another sibling for their expanding brood are false.