Sydney Sweeney stepped out in no less than five different looks as she promoted her new film, Echo Valley, in New York on Wednesday.

Especially in recent years, actresses and actors have used fashion to complement their promotional tours and draw attention to the upcoming film release.

And the Hollywood actress, 27, took full advantage of the marketing technique as she stepped out in an array of eye-catching looks this week.

First thing in the morning, Sydney, who has been working with working with stylist Molly Dickson, was spotted leaving her H๏τel wearing a chic nautical Coperni look.

Sydney wore a black ʙuттon-through vest with a white striped sailor collar, which she styled with a pleated white mini skirt with a fun asymmetrical hem. 

The White Lotus star completed the ensemble with a pair of  black Wayfarer sunglᴀsses and sported a pair of heeled knee-high boots.

Sydney Sweeney stepped out in no less than five different looks as she promoted her new film, Echo Valley, in New York on Wednesday 

Especially in recent years, actresses and actors have used fashion to complement their promotional tours and draw attention to the upcoming film release

And the Hollywood actress, 27, took full advantage of the marketing technique as she stepped out in an array of eye-catching looks this week

By the time she arrived for her Good Morning America appearance, Sweeney had swapped into an archival Jean Paul Gaultier suit dress.

Embracing the ‘no pants trend’, Sydney showed of her toned legs in a pair of brown pumps, which perfectly complemented the tone of the jacket and tie.

The jacket is from Jean Paul Gaultier’s fall 2005 collection that was sewn up the centre and teamed with a matching tie.

Sydney has embraced the fashion marathon element of the press tour and was later seen out again in another brown ensemble.

This time, Sydney was sporting Oscar de la Renta from the fashion house’s fall 2025 collection as she once again exited her luxury H๏τel.

Her outfit was a lightly blue checked silk co-ord, including a short-sleeved pussy bow blouse teamed with a pair of wide-legged trousers.

She added a further pop of colour with a pair of pale blue heels, while accessorising with quirky shades and a cream clutch bag.

By the evening, Sydney was onto her third look as she attended the film’s premiere. 

By the evening, Sydney was onto her third look as she attended the film’s premiere

She later looked incredible as she headed to the afterparty of her Echo Valley premiere at Lincoln Ristorante

The starlet embraced ‘method dressing’ as she attended the event wearing a scarlet gown, which boasted a train following her down the carpet. 

The dress appeared to be a nod to a moment she has previously discussed in the film, where she arrives on her mother’s doorstep covered in blood.

Sydney stars opposite Julianne Moore in the psychological thriller, where she plays an addict named Claire and follows the story of how a mother will go for their child.

Speaking about the plot previously, Sydney said: ‘My character Claire is not the best daughter and she puts her mom through a lot. Claire shows up covered in blood at her mother’s doorstep.

She attended the premiere with Julianne and Kyle MacLachlan, who plays her father, where the sizzling sensation put her décolletage on display in a plunging gown.

Her luxurious scarlet frock was cinched in around her enviably svelte midsection before flowing into a luxurious skirt that flowed across the floor.

With ruched accents around her tiny waistline, the sumptuous dress accentuated Sydney’s curves to full advantage as she sauntered across the carpet.

She later looked incredible as she headed to the afterparty of her Echo Valley premiere at Lincoln Ristorante.

Sydney flaunted her cleavage at the premiere of her new film – after finally breaking her silence on her split from Jonathan Davino

Sharpening her screen siren features with makeup, the Euphoria and The White Lotus star let her trademark blonde hair flow freely over her shoulders

Sydney and Julianne also gathered together for a group sH๏τ with their co-star Kyle MacLachlan, who plays the husband of Julianne’s character

The sizzling sensation put her décolletage on display in a plunging gown for the premiere

Sydney looked incredible as she headed to the afterparty

She slipped into a figure-hugging cocktail dress as she celebrated the release of the film

The Hollywood star, who styled the look with a pair of red pumps, stopped to snap selfies with a fan who caught her outside the swanky eatery

Sydney slipped into a figure-hugging cocktail dress as she celebrated the release of the film.

The form-fitting style of the dress flattered her hourglᴀss shape, while the asymmetric hemline showed off her toned legs.

Sydney wore her blonde locks loose in soft waves, while sporting a face of soft glamorous make-up in a ɴuᴅᴇ pallet.

The Hollywood star, who styled the look with a pair of red pumps, stopped to snap selfies with a fan who caught her outside the swanky eatery. 

The multiple outings came shortly after she finally broke her silence on her split from Jonathan Davino.

Sydney and Jonathan, 41, started dating 2018 and got engaged in 2022 but kept their romance largely out of the public eye.

Over the past few months, though, they were trailed by a swirl of rumors that they had called off the wedding, fueled by Sydney’s sightings without his ring.

Last week she finally put the swirling speculation to bed by confirming her relationship status while plugging her new film to The Times. 

When she was asked whether she was still planning her wedding, she replied: ‘No,’ and when prodded on whether she was single, she said: ‘Yes.’ 

The form-fitting style of the dress flattered her hourglᴀss shape, while the asymmetric hemline showed off her toned legs

Sydney wore her blonde locks loose in soft waves, while sporting a face of soft glamorous make-up in a ɴuᴅᴇ pallet

Sydney flashed a beaming smile as she left the venue

She later got into a car to leave the celebratory bash

Sydney and Jonathan, 41, started dating 2018 and got engaged in 2022 but kept their romance largely out of the public eye; pictured in 2018 

Read More Sydney Sweeney is every inch the Hollywood bombshell in a red cocktail dress as she snaps selfies with fans at her Echo Valley premiere afterparty

Echo Valley stars Julianne as a horse trainer on a Pennsylvania farm and Sydney as her daughter, who turns up one day spattered with someone else’s blood, triggering a thriller plotline and a family drama.

Julianne posed proudly beside Sydney at the premiere this Wednesday, demonstrating the resemblance between the pair.

The Oscar-winning actress brought back memories of the 1980s in a black gown with raised shoulders that appeared to have been done in velvet or velour.

Her unmistakable red hair was teased into a silken bob, and her makeup brought out a luminous glow in her complexion as she beamed next to her onscreen daughter.

Julianne attended the gala at AMC Lincoln Square on the arm of her casually dressed son Caleb Freundlich, who has followed her footsteps into showbiz and become a singer-songwriter under the name Caleb Moore. 

Sydney and Julianne also gathered together for a group sH๏τ with their co-star Kyle MacLachlan, who plays the husband of Julianne’s character.

Kyle, Julianne and Sydney also stood for pictures with their dashing castmates Edmund Donovan, Domhnall Gleeson and Albert Jones. 

Directed by Michael Pearce, the film also features Fiona Shaw, who is best known to moviegoers around the world as Harry Potter’s Aunt Petunia. 

Echo Valley will receive a limited theatrical release in the United States this Friday, and next Friday will become more widely available on Apple TV+.