Christie Brinkley returns to SI Swimsuit Issue at age 63

NEW YORK - Model Christie Brinkley is returning to the pages of the Sports Illustrated Swimsuit issue at age 63 and this time she's appearing with her two daughters.Brinkley will appear with 31-year-old Alexa Ray Joel, her daughter with singer Billy Joel, and 18-year-old Sailor Brinkley Cook, in the issue coming out this month.In an Instagram post , Brinkley thanks Sports Illustrated "for sending the powerful message that good things come in packages of every size and we do not come with an expi