Brinkley returns to Chicago after previously starring as Roxie in 2011 and 2012. Her acting credits include National Lampoon's Vacation, National Lampoon's Vegas Vacation and episodes of Ugly Betty, Mad About Youand her own series Living in the 90s - With Christie Brinkley. She is best known as a supermodel who has graced the covers of Sports Illustrated's swimsuit editions, Vogue, Rolling Stone and Cosmopolitan as well as numerous ad campaigns, including Cover Girl.