Cindy Crawford & Rande Gerber on Their Kids’ Modeling Careers, Plus: George Clooney’s Twins

Only “Extra's” AJ Calloway was with the gorgeous Cindy Crawford and her husband of 19 years, Rande Gerber, as they celebrated at the DuJour magazine party during New York Fashion Week.

Cindy, stunning at 51, revealed her biggest beauty secret, saying it all has to be do with being happy “with yourself, with your work, with your family. And that shows on your face.”

The couple are happy to see their kids, 18 year-old Presley and 16-year-old Kaia, who are following in Mom's footsteps on the catwalk. Cindy said, “It's so fun because they're so excited. And for me, it's really weird — it brings me back to being on the runway and being a young model in New York.”

Watching Kaia make her big debut at New York Fashion Week was not always easy for Dad. Cindy explained, “Sometimes it's hard for you seeing your little girl growing up.” Rande agreed, saying, “You see people looking at her and that's my 16-year-old daughter. 'Get back here right now. Go upstairs and change!'”

Rande and Cindy are also excited to see their famous friends George and Amal Clooney do the parenting thing with newborn twins Ella and Alexander. Rande gushed of the twins, “They are so small, but George is amazing with them.” Cindy chimed in, “And Amal.” Rande elaborated, “Amal's a natural mom... George is not such a natural," but Cindy said, “When we saw them they were just a week old. I think George was just a little bit in shock.”