Christie Brinkley puts on a stylish display in navy pinstriped pantsuit at premiere of On Our Way

Christie Brinkley looked radiant Thursday at the premiere of On Our Way in New York City.

The 69-year-old model – who looked youthful and beautiful in a stunning family portrait with her two daughters – styled herself in a pinstriped navy blue pantsuit as she posed on the red carpet.

Underneath the chic blazer, the Sports Illustrated Swimsuit Issue alum wore a low-cut white top.

To match, the actress combined her ensemble with a pair of matte white pumps.

The entrepreneur styled her blonde locks and lash-grazing fringe into a sleek and straight hairdo with a subtle blowout.

The blonde bombshell looked glamorous in a monochromatic makeup look that accentuated her features and showed off her age-defying beauty.

Brinkley looked radiant with full, fluttery lashes paired with coral blush and a glossy brick red lip.

At the premiere, she was also seen posing with fashion designer Jill Stuart, actress Sophie Lane Curtis and her daughter Sailor Brinkley-Cook.

The 24-year-old model looked the spitting image of Brinkley as she stunned in a strapless black dress with a sexy, thigh-high slit.

She also slipped on a pair of sheer black pumps and styled her blonde locks into voluminous curls.

Stuart, 58, looked effortlessly stylish in an all-black ensemble. She wore a black bralette under a deep, cropped blazer and a sheer, pleated maxi skirt.

Curtis, 27 – who made her directorial and writing debut with On Our Way – also posed on the red carpet with one of the film’s stars, James Badge Dale, 45.

The Magic Lantern star modeled a plunging peacoat-style top and slim-fitting pants paired with platform heels.

Stylish: The model – who looked youthful and beautiful in a stunning family portrait with her two daughters – styled herself in a pinstriped navy blue pantsuit as she posed on the red carpet. Underneath the chic blazer, the Sports Illustrated Swimsuit Issue alum wore a low-cut white top

On the go: To match, the actress paired her ensemble with a pair of matte white pumps

Blonde beauty: The entrepreneur has styled her blonde locks and lash-grazing fringe into a sleek and straight hairstyle with a subtle blowout

Group photo: At the premiere, she also posed with fashion designer Jill Stuart, actress Sophie Lane Curtis and her daughter Sailor Brinkley-Cook

Fashion icon: Stuart, 58, looked effortlessly stylish in an all-black ensemble. She wore a black bralette under a deep, cropped blazer and a sheer, pleated maxi skirt

Stylish duo: Curtis, 27 – who made her directing and writing debut with On Our Way – also posed on the red carpet with one of the stars in the film, James Badge Dale, 45. The Magic Lantern star modeled a plunging, peacoat – style top and tight-fitting pants combined with platform soles

Sultry: Ruby Modine, 32, also stole the show in a chic all-black outfit. The Shameless actress wore a form-fitting one-shoulder dress and a pair of sparkling rhinestone-encrusted heels

Charismatic: Frederique Van Der Wal, 55, looked dazzling in a black blouse, wide-leg trousers and a metallic silver trench coat. The former model also wore a skinny scarf and styled her locks in a chic and voluptuous updo

For the premiere, the 1923 actor wore a silky black top, muted blue pants and distressed leather boots.

Ruby Modine, 32, also stole the show in a chic all-black outfit. The Shameless actress wore a form-fitting one-shoulder dress and a pair of sparkling rhinestone-encrusted heels.

For a pop of color, the Happy Death Day star rocked a bold crimson red lip.

Frederique Van Der Wal, 55, looked dazzling in a black blouse, baggy trousers and a metallic silver trench coat.

The former model also wore a skinny scarf and styled her locks in a chic and voluptuous updo.