Angelina Jolie has finally put an end to mounting speculation relating to her latest latitude and longitude arm tattoo. When asked about the new etching in an interview with Extra today, the obviously annoyed mother-of-six confirmed that the co-ordinates are a tribute to Brad Pitt. In a rather snappy retort, the 35-year-old was irritated when an interviewer asked whether it related to a possible new adoption. 'Well, if they know that its latitude and longitude they would have figured out quickly that it was Brads birthplace, she snapped. 'It doesnt take much investigation to figure that one out. The coordinates are Shawnee, Oklahoma. In the interview, conducted at the Cannes Film Festival, where the actress is currently promoting her new movie Kung Fu Panda 2, Angelina also ruled out another adoption in the near future, saying it wasnt a possibility, 'at this time. She also explained that Kung Fu Panda 2 'deals with family and adoption, and that initially she was nervous about how her mix of biological and adopted children would deal with 'such a heavy issue. But she said she was relieved with their reaction to the film and said they all discussed it. 'The kids loved it They laughed out loud, hysterical, she said. 'We talk very openly in our house. Orphanage and birth parents are happy words in our house. Speculation ran rife about Angelinas seventh line of co-ordinates signifying the birthplaces of her six children, added as recently as a few months ago. Celebrity website Wonderwall asserted that the latest one, based on the numbers that can be made out, points to Algeria. However, in February the actress denied reports she was planning to expand her brood. Other reports suggested the numerics referred to the latitude and longitude of Brads birth place. -MO