At one time Scarlett Johansson wouldn’t have hit the red carpet without wearing a figure-hugging dress.

But on Monday evening the 29-year-old opted for something decidedly less revealing as she attended the French premiere of Captain America: The Winter Soldier in Paris.

The actress,  who is expecting her first child, instead wore a sharp red trouser suit with a loose black top which hid her growing baby bump.

Barely-there bump: Scarlett Johansson kept her bump hidden at the French premiere of Captain America: The Winter Soldier in Paris on Monday

Mother-to-be Scarlett Johansson at ‘Captain America’ premiereLoaded: 0%Progress: 0%0:00PreviousPlaySkipMuteCurrent Time0:00/Duration Time1:04FullscreenNeed Text

While just a few days before she had been more than happy to show off the first signs of her bump in a stunning dress, it seems she fancied keeping things hidden this time round.

Her choice of outfit was however still stunning and she wore her blonde hair piled above her head in an elegant up-do.

Keeping her look elegant she wore an 18k white gold, diamond and black onyx Etincelles necklace from Van Cleef & Arpels’ Une Journee A Paris collection.

A pair of gold peep-toe heels and a fun clutch bag featuring a pair of red lips on them complete her fashion statement.

Skimming: The actress’ top, which she wore with a tailored red suit, skimmed over her stomach

Glowing: Scarlett looked the picture of health and happiness as she posed at the premiere

 

While Scarlett, who was not joined by her French fiance Romain Dauriac for the occasion, has kept mum about the pregnancy  – others haven’t been quite so tight-lipped.

The Marvel Studios President of Production confirmed her maternity in an interview about The Avengers: Age of Ultron’ script.

Kevin Feige told Collider.com: ‘Well my first reaction was I was very happy for her and very excited for her.

So nice to meet you: The actress spent time signing various things for all of her French fans who were out in force

All made-up: The mother-to-be looked her usual sensational self with elegant hair style and make-up for the event

Having fun: The actress looked more than happy to stop and sign a variety of things

‘My second reaction was we’ve got to move some pieces on the chess board around schedule-wise. But we didn’t change the script at all, which is sort of the most important things for us in terms of the storyline.’

Scarlett is believed to be around five months along with her pregnancy and is expected to give birth around August.

Captain America: The Winter Soldier is the follow up to 2011’s Captain America: The First Avenger and sees Scarlett reprised her role as Natasha Romanoff/ the Black Widow.

It suits her: The actress attire fitted her slim figure perfectly while looking very elegant

What a sparkler: Scarlett was more than happy to show off her engagement ring from Romain Dauriac

Co-stars: Scarlett posed up a picture with co-stars Samuel L. Jackson and Chris Evans

Keeping mum: Scarlett is yet to confirm herself that she is having a baby