Baz Luhrmann's The Great Gatsby opens the prestigious Cannes film festival today. The fifth screen adaptation of F. Scott Fitzgerald's famous 1925 novel, the film has already been released in America and comes out in Irish cinemas tomorrow.

But one smart soul has already tampered with the core material by posting a mash-up trailer online. YouTube user Guyismdotcom uses the same audio as The Great Gatsby trailer, but instead of Leonardo Di Caprio, Tobey Maguire and Carey Mulligan strutting their stuff on screen, Disney's animated felines The Aristocats steal the show: