She’s been hard at work promoting Avengers: Infinity War.

And Scarlett Johansson proved on trend as she was spotted arriving to the Jimmy Kimmel Live show in Los Angeles on Tuesday.

The actress, 33, stunned in a sleeveless white couture number as she was joined by co-stars Tom Hiddleston, Mark Ruffalo, Danai Gurira, and Dave Bautista.

Daring to impress, the natural stunner showcased her enviable figure in the gown that featured a plunging neckline.

Her gorgeous gams were thrust on center stage as the form fitting gown cut just below the knee. 

She swept her newly dyed brunette stresses to the side as the pixie cut allowed her youthful face to shine.

Meanwhile, the star made her red carpet debut with her beau, Saturday Night Live writer Colin Jost, at the Avengers: Infinity Wars world premiere on Monday.

The loved up couple have been dating for almost a year and made quite an impact at the El Capitan Theatre in Los Angeles on Monday night.

And they shared a kiss and loving gazes as they arrived at the event. 

During the event the Ghost in the Shell star told Entertainment Tonight of her excitement to be there with the comedian. 

‘I’m just excited to share this experience with him because I’m so excited to see the film. I haven’t seen it before!’ she said. 

The couple were first rumored to be dating in May 2017 when they were spotted making out at an SNL after party.

Months later, they confirmed the romance as they attended the American Museum of Natural History Gala in New York. 

Scarlett was married to Ryan Reynolds from 2008 to 2011.

And was also previously married to French journalist Romain Dauriac, with whom she shares daughter Rose, three.