Who Is Sailor Brinkley-Cook? Learn 5 Fast Facts About Her Before The 'DWTS' Premiere!

Even though she is the daughter of Christie Brinkley, Sailor has her own big career in fashion.

She first appeared with her mother in a 2017 of Sports Illustrated, and she was back in the mag in 2018 on her own.

Sailor has also walked in shows during New York Fashion Week, including Elie Saab and Sherri Hill.