The former Friends star wed actor Justin Theroux at their California home on 5 August (15) and the newlyweds later jetted off to Bora Bora in French Polynesia for their honeymoon.

On Sunday (16Aug15), a picture of a woman showing off the back of a long, white wedding gown was posted on a Facebook.com fan page for the actress, prompting speculation it was a leaked image from the couple's big day.

However, it has now been exposed as a fake as the image can be found on a wedding dress retail website with a front view proving the model is not Aniston.

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Huffington Post: Jennifer Aniston Justin Theroux Wedding