Keira Knightley And Aaron Johnson Picnic In 'Anna Karenina' Image Posted 8/31/12 4:23 pm EST by Terri Schwartz in Fall Preview (MTV MOVIES)

Ever since the 2007 release of "Atonement," we've been dying to see Keira Knightley and director Joe Wright work together again. The two have teamed up on both that film and "Pride & Prejudice," but it's their next project that looks like it will really take their partnership to the next level.

As part of our Fall Movie Preview Week, we can present to you an exclusive new look at Knightley and Wright's adaptation of "Anna Karenina." Considering the way in which Leo Tolstoy's eponymous novel plays out, we doubt main characters Anna Karenina (Knightley) and Vronsky (Aaron Johnson) will look this happy for much longer. So enjoy those smiles while you can, fans of Knightey and Wright, because the story is likely to get much more somber soon after this.

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