We're not surprised Christie Brinkley has a very handsome son. I mean, just look at her!

The 63-year-old model welcomed her 21-year-old boy, Jack, with her third husband, Richard Taubman, in June 1995. The duo was married from 1994 until 1995. Christie is also a mom to a daughter Alexa Ray, 31, with her second husband, Billy Joel, and to a daughter Sailor, 18, with her fourth husband, Peter Cook.

The blonde beauty and her brood were just named the World's Most Beautiful Family of 2017 by People Magazine — and fans were surprised to see her very good looking son in the pics considering he's very rarely photographed!

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Christie and her son in December 2016.

"He does his own thing. He doesn't like to take pictures," Christie told Entertainment Tonight of Jack. She added that her Instagram followers are even noticing how cute he is. "'Wow! Your son's gorgeous! Why don't you feature him?'" one follower said, according to the star.

"It's like, 'I try! I try, but he shies away,'" she explained. His younger sister, Sailor, added that modeling isn't "what he's going for."

MORE: Sailor Brinkley-Cook Reveals a Difficult Aspect of Her and Mom Christie Brinkley's Relatonship

But that doesn't mean Jack isn't interested in the entertainment industry like his famous mom! "He's in acting school and he does improv," Christie revealed. "He's very funny and I think there's a future there."

Well, we need to start seeing Jack in more photos, that's for sure!

Click through the gallery below to see Christie’s changing looks over the years!