Natalie Portman flashed her long legs as she arrived at the premiere for her upcoming film Arco at UGC Cine Cite Bercy on Sunday in Paris.

The actress, 44, exuded effortless style in a tiny denim miniskirt and a grey jumper, with voluminous ribbon detailing at the neckline.

Making her way to the screening, Natalie added a pair of heeled navy Mary Janes and hid her face behind a pair of trendy cat-eye shades.

She was joined by the rest of the team behind the animated film, including director Ugo Bienvenu, and producers Félix de Givry and Sophie Mas.

Natalie took on the role of producer for the film and lends her voice to the character Gebeka in the English dub. The film also features voice contributions from Will Ferrell, America Ferrera, Flea, Mark Ruffalo, and Andy Samberg.

This sci-fi fantasy tells the story of a boy named Arco who journeys through time via rainbows, only to find himself trapped in the wrong period, with the narrative crafted by Ugo and Félix.

Natalie Portman flashed her long legs as she arrived at the premiere for her upcoming film Arco at UGC Cine Cite Bercy on Sunday in Paris 

The actress, 44, exuded effortless style in a tiny denim miniskirt and a grey jumper, with voluminous ribbon detailing at the neckline

Making her way to the screening, Natalie added a pair of heeled navy Mary Janes and hid her face behind a pair of trendy cat-eye shades

Arco is set to be released in France on October 22, before coming to theatres in the US on November 14.

Her appearance at the premiere follows a recent sighting of Natalie on a romantic walk with her boyfriend, Tanguy Destable, marking a rare appearance last month.

The Oscar recipient publicly entered a relationship with the 44-year-old French music producer in March after finalizing her divorce from Benjamin Millepied last year, ending their 11-year marriage.

Tanguy, who works under the stage name Tepr, has teamed up with several notable French artists, including DJ David Guetta and singer-songwriter Mylène Farmer.

Natalie and Benjamin’s split came after the choreographer allegedly cheated on the Black Swan star with a woman 21 years his junior.

He was reported to have been seen kissing a woman in October 2024 in Paris, as noted by Us Magazine. Sources indicated that Natalie anticipated he would return to dating soon after.

The insider said: ‘Natalie isn’t surprised that Benjamin has moved on because of how their relationship ended. She thought he’d move on pretty quickly.’ 

The source added that the actress ‘hopes Benjamin is happy’ and that his ‘dating life doesn’t really have any bearing on Natalie.’

‘She’s super happy in her life right now and has been prioritizing family and friends,’ the source said. 

She was joined by the rest of the team behind the animated film, including director Ugo Bienvenu, and producers Félix de Givry and Sophie Mas

Natalie also served as a producer for the movie and voices the character of Gebeka in the English dubbed version, which also stars the voices of Will Ferrell , America Ferrera , Flea, Mark Ruffalo and Andy Samberg

The sci-fi fantasy revolves around a boy named Arco who travels through time using rainbows but gets stuck in the wrong era and was written by Ugo and Félix

Arco is set to be released in France on October 22, before coming to theatres in the US on November 14

The Oscar winner went public with the French music producer, 44, in March, after she finalised her divorce from Benjamin Millepied last year – following 11 years of marriage (seen with Benjamin in 2022)

Natalie and Benjamin met in 2009 on the set of her psychological horror film Black Swan, for which he was the choreographer. 

They became engaged in 2010 and were married in 2012 at Big Sur, California, going on to welcome son Aleph, 13, and daughter Amalia, seven.

Benjamin also worked on choreography for Natalie’s dark musical drama film Vox Lux in 2018, in which she played a woman who survives a school shooting, only to become a pop star.

Meanwhile Tanguy was previously in a relationship with actress Louise Bourgoin from 2013 to 2023, and they share sons Étienne, nine, and Vadim, five.