Overview

• The pair attended the unveiling of RH Manhasset at The Gallery at Americana in Manhasset, New York, on Thursday.
• Christie Brinkley, 71, wore a navy one-shoulder midi dress with a thigh-high slit, nude heels, a beige trench coat and a sparkly handbag.
• Sailor Brinkley Cook, 27, chose a satin V-neck navy midi dress with a beige trench coat, black open-toe heels and a Saint Laurent clutch.
• HELLO!, Page Six and People highlighted their look-alike appearance and noted their ongoing habit of coordinated outfits.
• The outing follows an August appearance at the Solving Kids Cancer Hamptons luncheon where they matched in orange Donna Karan ensembles.