The former Friends actress looked wonderful in an LBD that highlighted her toned figure as she attended a screening of the comedy in Berlin on Thursday (16 August).
Jennifer kept her trademark tousled blonde hair swept to the side, and vamped up her make-up look with some seriously full lashes.
The 44-year-old actress jetted into Germany from London, where she attended the movie's European premiere in Leicester Square.
She walked the red carpet outside the Odeon with co-star Jason Sudeikis, but he wasn't present this time, instead travelling to Los Angeles to support his fiancée Olivia Wilde at her Drinking Buddies premiere.
Instead, Jennifer cosied up to fellow co-stars Will Poulter (who was wearing RAKEo AW13) and the movie's director Rawson Marshall Thurber.
We're The Millers is about a man who enlists the help of a fake family – including stripper Jennifer and fake son Will – to help carry out a pot deal in Mexico.
Speaking at the UK premiere, Will explained there is a scene in the movie where Jennifer's character teaches his character how to kiss, joking it was one of the "most bizarre scenes" in film history.
"It's like fake mum teaches fake son along with fake daughter how to kiss, and then fake dad comes in, eats crisps and just watches!"
Yep, sounds very bizarre!
The movie hits cinemas on 23 August.
Watch a trailer for We're The Millers below: