Jennifer Aniston has been looking very downtrodden lately for her role as a stripper in the upcoming movie We're The Millers, shooting in Wilmington, N.C.

But the sexy screen siren gave a glimpse of the body she is famous for when her shirt was ripped open on-set, offering a glimpse of her bra and toned tummy.

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The 43-year-old actress, who recently got engaged to boyfriend Justin Theroux, was filming with co-star Jason Sudeikis with whom Jen also starred in Horrible Bosses and The Bounty Hunter.

In We're The Millers, Jason creates a fake family as a ruse to move a large shipment of marijuana from the U.S. to Mexico while trying to come across as a devoted husband and father. Emma Roberts is also part of the crazy family.

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Jennifer is seen wearing a wedding band on the set, but, unfortunately, it's only a fake, and there's been no sign of her real engagement ring as yet.

As Jennifer prepares to tie the knot with her real-life beau, there is building speculation that ex-husband Brad Pitt may be planning on making his relationship with Angelina Jolie official in a wedding ceremony in the coming weeks, too.