Fashion Kirstie Alley Makes Modeling Debut at 60 By Raphael Chestang 5:30 AM PDT, September 12, 2011 As a part of New York Fashion Week, Kirstie Alley, 60, will be modeling in one of the shows ... for the first time!MORE: Fierce Fashions: Hollywood Kicks Off Fashion Week On Tuesday, Kirstie will make her modeling debut in a beautiful gown designed by Zang Toi, who's been a friend of the actress for more than a decade."I've known Zang since 1993," Kirstie said. "I did the cover of Redbook and I wanted something really beautiful ... he just has the most beautiful clothes, period." As far as adjusting to the runway after years on screen, Kirstie said that there is one distinct difference between the two worlds."Models sort of more do what the designer wants them to do and actresses are sort of divas," Kirstie said. "So I'm going to have to be a model this week."Click the video to see the gorgeous blue number that Kirstie considered to be fit for a queen.