India, Aug. 10 -- Christie Brinkley recently took the internet by surprise when the 71-year-old former model offered her honest opinion on marriage. Appearing on the 'Are You A Charlotte?' podcast, she opined that marriage should work like a renewable contract, reported Fox News.

Christie Brinkley and Kristin Davis discussed marriage and love, among other topics, on the Are You A Charlotte? podcast. During their conversation, the 71-year-old Sports Illustrated model, who has been married four times, compared marriage to a contract one could "renew" now and then. According to Brinkley, people should have the liberty to decide every five years if they want to remain married to their spouse.

"You could get married, like, 'We'll see if you ...