Christie Brinkley's daughter, Sailor Brinkley-Cook, has followed in her modeling footsteps. However, Sailor, 24, recently revealed that she was hesitant about making her debut in the modeling industry because she never wanted to be seen as a "nepotism baby." Brinkley-Cook told People magazine that her mother explained "doors are opened" for her, but she had to put in the work to make a name for herself.