Christie Brinkley and her daughter Sailor Brinkley-Cook turned heads at the unveiling of RH Manhasset at The Gallery at Americana in New York on Thursday night, stepping out in coordinated outfits that mirrored their strong family resemblance.

Christie wore a navy one-shoulder dress with a dramatic slit, topped with a timeless trench coat, while Sailor chose a navy silk slip dress paired with a matching trench. The two looked like twins from head to toe, reinforcing a recurring penchant for coordinated outerwear.

Christie Brinkley and Sailor Brinkley-Cook wearing navy trench coats

Observers noted the pair's ongoing affinity for matching moments. In August, they were photographed at the Solving Kids Cancer Annual Hamptons Luncheon wearing identical orange Donna Karan ensembles. They have even joked about matching with the same men on dating apps, a playful footnote to their public appearances.

This latest trench-coat moment arrives as fall signals its arrival, with navy tones and sleek silhouettes fit for cooler weather. The duo has cultivated a public narrative around coordinated style, a hallmark of their appearances at fashion events and charity gatherings, and fans have come to anticipate their next twinning moment.

Images from the event show each wearing a navy trench coat layered over their navy-toned dresses, illustrating a shared approach to color and silhouette that fans have come to expect. The two have built a public narrative around coordinated style, a hallmark of their appearances at fashion events and charity gatherings.

Christie Brinkley attends RH unveiling Sailor Brinkley-Cook attends RH unveiling