Christie Brinkley - and so do her legs! The model wowed with a sensational dress which showcased her youthful physique in a post she shared on social media. Christie, 67, looked relaxed and carefree in the images she shared from a recent photoshoot. MORE: Christie Brinkley's daughter has fans concerned in new video In the snapshots from Haute Living, Christie was sipping her brand of Bellissima sparkling wine and wore an off-the-shoulder, blue and white dress which she pulled up high to reveal