The annual Go Red for Women / The Heart Truth Red Dress Collection fashion show is supposed to raise awareness for women’s heart health, but the stunning celebrities who walked the runway Thursday night probably made many of the ol’ tickers in the audience race.

Injured skier Lindsey Vonn, statuesque singer Colbie Caillat, Ireland Baldwin and “The Real Housewives of Atlanta” star NeNe Leakes were just some of the beauties who donned red designer gowns at the Lincoln Center style showcase.

The American Heart Association’s event — which fell on the eve of Friday’s National Wear Red Day — kicked off with a cheeky but poignant speech by Star Jones, who underwent open-heart surgery in 2011.

Jared “The Subway Guy” Fogle sat in the front row of the Subway- and Macy’s-sponsored affair, drawing some baffled glances, but it was the lovely, crimson-clad ladies sashaying and dancing down the runway who commanded the most attention.