Leonardo DiCaprio, Carey Mulligan ‘Happy Together’ in ‘Great Gatsby’ Trailer

If watching Leonardo DiCaprio play a vicious slavemaster in Django Unchained isn't your thing, perhaps his leading role in The Great Gatsby next summer will be a better fit. DiCaprio stars opposite Tobey Maguire and Carey Mulligan in Baz Lurhmann's long-awaited adaptation of F. Scott Fitzgerald's 1925 classic novel. In this new trailer for the film, DiCaprio looks dashing in period dress, and while it's notoriously difficult to judge a movie from the trailer, this one looks pretty stunning, with car races, epic parties and sinister undertones – and the inspired use of Filter's cover of "Happy Together."