Julianne Hough will walk in the Heart Truth Red Dress Collection show in a custom-made red gown created by Swarovski. The stunning singer, dancer and girlfriend of Ryan Seacrest will walk in the Fashion Week event on Feb. 9 as part of a campaign to raise awareness of women’s heart disease. Others walking in the show include Gayle King, TV host Giuliana Rancic, actresses Dania Ramirez, Taraji P. Henson and Eva Amurri, daughter of Susan Sarandon.