3 Aug – Remember when actress Sigourney Weaver said that James Cameron will shoot three "Avatar" sequels at the same time and everyone thought it was just a miscount? Producers over at 20th Century Fox have just confirmed that there will be a fourth instalment for the film, following the success of the original. "Building upon the world we created with Avatar has been a rare and incredibly rewarding experience," said Cameron in a statement. The prolific filmmaker added, "In writing the new films, I've come to realize that Avatar's world, story and characters have become even richer than I anticipated, and it became apparent that two films would not be enough to capture everything I wanted to put on screen." As the 2009 film is getting a massive expansion, Cameron has brought on board four new screenwriters to help him. They are Josh Friedman, who wrote "War Of The Worlds"; Rick Jaffa and Amanda Silver, who wrote "Dawn Of The Planet Of The Apes" and Shane Salerno who scripted "Armageddon".