She never fails to turn heads on an outing. 

And Sydney Sweeney ensured all eyes would be on her as she hit the red carpet at the Madame Web premiere in Los Angeles' Regency Village Theatre on Monday. 

The actress, 26, was a vision of beauty as she slipped into a figure-hugging strapless gown that showcased her hourglass curves. 

She put her ample cleavage on display in the low-cut garment which featured glittering black details over the nude bodice that were embroidered to appear as a web.

Cinching in at her tiny waist, the dress flared out into a full length skirt that skimmed over a pair of black pumps.  

The blonde bombshell opted for old Hollywood glamour with her bouncy curls and nude makeup to accentuate her stunning features. 

On the red carpet, the Anyone But You actress was joined by the film's lead Dakota Johnson, who also leaned into the spider theme with her ensemble. 

The Fifty Shades Of Grey actress, 34, rocked a silver, netted gown that was made of sparkling, silver material and contained a deep, plunging neckline on the front.

She added a nude-colored bodysuit underneath while also slipping into a pair of open-toed, black heels.

The daughter of Don Johnson and Melanie Griffith opted for minimal accessories, and added a white necklace with a silver pendant on the front. 

In Madame Web, the actress took on the leading role of Cassandra Webb, and recently opened up about the character while talking to L'Officiel.

'It was interesting to me that the main character's superpower is her mind, and that she is a woman. That is something that I can really get behind. That's very real to me, and it's really powerful and sexy.

'I think that the minds of women are incredibly powerful, so I think that it's a more relatable superhero. It is more of a psychological thriller.'

She added: 'This film is a really fabulous departure for Marvel, because sometimes it's amazing to have these other universes and galaxies doing unrealistic things in an unrealistic place. That can be escapism and really entertaining.'

The film also stars Sydney as Julia Cornwall / Spider-Woman, Isabela Merced, Celeste O'Connor, Emma Roberts, Adam Scott and Tahar Rahim.

The premise follows, per IMDB, 'Cassandra Webb develops the power to see the future. Forced to confront revelations about her past, she forges a relationship with three young women bound for powerful destinies, if they can all survive a deadly present.'

Madame Web will be released on Wednesday, February 14.