Helen Mirren looked nothing short of sensational as she graced the red carpet at the star-studded L’Oréal Paris Women of Worth Celebration on Thursday evening.

The Oscar winning British actress, 79, who has been a L’Oreal brand ambᴀssador since 2014, dazzled in a sequinned lavender gown with a demure neckline and sheer mesh skirt.

Helen kept her silver tresses off her face with a thin headband while also added extra sparkle to the ensemble with a pair of purple diamond drop earrings. 

She toted her essential for the evening in a perfectly co-ordinating clutch and slipper her feet into a pair of silver heels. 

Helen was joined on the red carpet by fellow brand ambᴀssadors  Cara Delevingne, 32, Elle Fanning, 26, Andie MacDowell, 66, and Aja Naomi King, 39.

Helen Mirren, 79, looked nothing short of sensational as she graced the red carpet at star-studded L’Oréal Paris Women of Worth Celebration on Thursday evening

The Oscar winning British actress, who has been a L’Oreal brand ambᴀssador since 2014, dazzled in a sequinned lavender gown 

The 19th annual soiree, which honors ‘women who uplift their communities through service,’ was held at NeueHouse Hollywood in Los Angeles.

The beauty company selected 10 non-profit leaders who will each receive $25,000 towards their charities along with ‘mentorship’ through the L’Oréal Paris network, as per the website.

Delevingne — who recently took a loss on the sale of her LA mansion — looked ultra chic while posing on the red carpet in a dark gray pinstripe suit.

The model, wore her blazer over a white ʙuттon-up shirt with only one side tucked into the waistband of her flared slacks.

She stood on tall heeled sandals, adding several inches to her already statuesque frame. 

The Suicide Squad star — who became a part of the L’Oréal Paris family this past September — rocked a full face of makeup that included a brown smokey eye and a glossy ɴuᴅᴇ lip.

Delevingne’s wavy blonde hair was swept to one side, creating a voluminous look.

For the occasion in LA, Fanning — who stars with Timothee Chalamet in a highly-anticipated biopic — exuded elegance in a sleek navy blue halter dress.

The sparkly gown boasted a demure neckline and sheer mesh skirt

Helen kept her silver tresses off her face with a thin headband while also added extra sparkle to the ensemble with a pair of purple diamond drop earrings

She toted her essential for the evening in a perfectly co-ordinating clutch and slipper her feet into a pair of silver heels

Helen was joined on the red carpet by fellow brand ambᴀssadors (L-R) Cara Delevingne, 32, Andie MacDowell, 66, Aja Naomi King, 39, and  Elle Fanning , 26  

Cara looked ultra chic while posing for pH๏τographers on the red carpet in a dark gray pinstripe suit

She stood on tall heeled sandals, adding several inches to her already statuesque frame

Meanwhile Maleficent star Elle exuded elegance in a sleek navy blue halter dress

MacDowell looked phenomenal modeling a high-fashion beige coat dress that showed off her killer legs

She carried a beige leather clutch and accessorized with chunky gold earrings

Aja Naomi King made jaws drop as she delivered bombshell glamour in a plunging off-white gown

A daring slit allowed the How To Get Away With Murder star to show off her shapely legs and colorful iridescent heels 

The Sєxy frock showed off her bare back and slender arms as she worked her angles for pH๏τographers. 

The Maleficent star wore her short blonde hair in a fresh blowout that framed her heart-shaped face.

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As for makeup, Fanning — who became a L’Oréal Paris ambᴀssador in 2017 — sported fierce winged eyeliner and a radiant complexion with a baby pink flush.

Meanwhile MacDowell looked phenomenal modelling a high-fashion beige coat dress that showed off her killer legs.

The eye-catching frock also had a modest train and batwing sleeves that she frequently showed off for the cameras. 

The Groundhog Day star, 66, wore her curly gray hair in a sleek low ponytail that flowed down her back.

MacDowell — who has worked with L’Oréal Paris since 1985, making her the longest-running brand ambᴀssador — carried a beige leather clutch and accessorized with chunky gold earrings. 

King made jaws drop as she delivered bombshell glamour in a plunging off-white gown.

A daring slit allowed the How To Get Away With Murder star, 39, to show off her shapely legs and colorful iridescent heels.

King — who has been with L’Oréal Paris since 2017 — sported a chic bob and dangly silver diamond earrings.