Despite denying rumours of an affair, Brad Pitt and Angelina Jolie have been photographed together on a beach in Africa. The pair star in the film Mr. and Mrs. Smith, and have frequently denied an affair which was rumoured to be behind Pitt's recent split from wife Jennifer Aniston. Even so, The Sun has published a shot of the stars on a beach, with Jolie's 3 year-old son, Maddox, shown playing on the beach with his mother's famous friend. Last week, Pitt, 41, who separated from Aniston in January, was on a humanitarian mission on the African continent. Jolie, 29, is also an activist, as well as an ambassador for the United Nations. The sighting has fuelled reports that the couple shared a hotel room in California, after they apparently checked into the hotel under ficticious names, and stayed in the same suite. | 
