Justin Theroux can't keep his hands off wife Jennifer Aniston's pert behind as she poses in a thigh-flashing gown at the Festival Serie Mania in Paris

April 14 [Fri], 2017, 10:44
They're enjoying an extended stay in Paris - the most romantic city in the world.

And Jennifer Aniston and Justin Theroux seemed to be top 1 prom dresses 2017
the French spring air as they posed happily together at the Festival Serie Mania Opening Night, at Le Grand Rex on Thursday evening.

And Justin, 45, seemed as loved up as ever as he held his stunning wife closer to him - with one hand cheekily on her rear. 

Jennifer, 48, looked as effortlessly sensational as ever, in a sleeveless black halter-neck dress, which flowed down her lithe figure and stopped in a ruffled effect just above her ankles.

A couple of sizeable slits in around the thigh area of the gown allowed Jennifer's toned and tanned legs to tease through the fabric.

She wore a pair of black killer heels on her feet, bringing her a little taller next to her handsome husband.

Jennifer kept her make-up as natural as ever, and her hair loose, looking very Rachel-esque in the way it was styled.

Justin matched his wife in an all-black jacket and jeans ensemble, completed by a daring red and black striped T-shirt underneath.

The pair beamed continually as they posed for photographs and walked hand-in-hand along the red carpet. 

The day before, Justin took to Instagram with a sweet loved-up Mori Lee dresses 2017
as they enjoyed some sight-seeing.

'In Louvre,' the actor captioned the image, which saw him cuddling up the stunning Friends actress as he caught their reflection in the mirror above them. 

The hunky star looked thrilled as he got snap happy with his blonde other half, who he wed two years ago. 

The lovebirds initially flew into the romantic European city earlier this week to witness Louis Vuitton's new collection at the Louvre.

Since then they have embarked on a number of outings in Paris - ensuring to make full use of their time before they head back to the US. 

In an interview Justin held forth on the fact his and Jennifer's careers can fling them to different towns, away from one another. 

'It’s tough; it’s a pain. But even though you are tired, you just make an extra effort to make trips back home, or have your partner come visit you,' he explained. 

Gossiped he: 'Keith Urban said that he once flew from New York, all the way to Australia, to have dinner with Nicole Kidman. Then, he flew back to his concert tour.'

With a laugh, Justin - whose role on The Leftovers takes him to cheap Sherri Hill dresses 2017
as well - conceded that Keith's 'a better man than I am. I would never do that.'

He and Jennifer had once resolved not to stay apart longer than two weeks at a time. 'Then, it would be a two-and-a-half-week rule. So, it’s a moving target.'