Jennifer Aniston had fans fawning over her as she slipped into a teeny black robe behind-the-scenes of Murder Mystery 2 in Paris.

The 54-year-old Friends alum could be seen getting her hair and make-up done before heading out with co-star Adam Sandler for a night on the town in a plunging white gown.But first, Jennifer had to get ready – and looked incredible while aiming a hairdryer between her legs to dry off.

In a video posted to her Instagram page, Jen wowed in a black robe tied at the waist with a thin belt.

The robe plunged almost to her navel, leaving swathes of side-boob and toned tummy on display before falling into a teeny skirt which wrapped around Jen’s upper thighs.

She could be seen having her brunette tresses styled, opting for a dark grey smokey eye and pale pink lip as she grinned at the camera.

Later, Jen could be seen relaxing in a hotel room in a fluffy white robe as she sipped on a cocktail, opting for a low-key look as she slipped on a pair of glasses and got cosy in a floral-upholstered chair.

It wasn’t long before Jennifer headed out for a sultry Parisian photoshoot, cosying up to her Murder Mystery co-star Adam Sandler as the pair posed up a storm under the Eiffel Tower in a series of glitzy snaps.

Jennifer slipped into a strapless white gown which skimmed the floor, clinging to her hourglass curves and woven through with silver sparkles.

The star added a fluffy white bolero over the top of her ensemble to protect her arms from the chilly Parisian air as the pair headed out on a boat on the river.

Jennifer let her brunette tresses fall loose around her shoulders, worn in a sleek style, and showed off her silver teardrop earrings while grinning at an unseen camera.

For make-up, she opted for a dark pink glossy lip and framed her eyes in dark liner, sneaking an arm around Adam, who looked dapper as ever in a black suit.

He opted for a matching black shirt underneath his crisp blazer and stuck his hands into his trouser pockets as the pair got cosy on the barge.

She captioned her sweet video: “Thank you Paris #MurderMystery2.”

And fans soon rushed to the comments section to praise the star, with the official French Netflix account – who are producing the flick – telling her: “Thank YOU Jennifer! Come back anytime!!!”

Another fan gushed: “So so so stunning, I love you so much!”

While a third said: “My love you were so beautiful! Thanks for sharing all these moments of humour and glamour. Love you and already wanna see the movie!”