Photoshop Of Horrors?

Did you catch the coat, only on one side of this Annie Leibovitz portrait of Sam Mendes and Kate Winslet? Perhaps Leibovitz deftly assembled two images but forgot to "sleeve it out." [Photoshop Disasters, Vanity Fair]

Update: In this video, Leibovitz is seen shooting Mendes and Winslet together and he is wearing the coat. Did she have him remove it on one side to bring out his eyes?