Watch: Supermodel Christie Brinkley Wants This Celebrity to Play Her in Biopic (Exclusive)Christie Brinkley made some unexpected connections on dating apps. The supermodel revealed that she and daughter Sailor Cook found themselves attracting the same men after the 27-year-old-whom Christie shares with ex husband Peter Cook-sneakily made her mom a dating profile. "She put-for like an hour or something-she put me up there," Christie told host Kristin Davis on the Are You A Charlotte? podcast Aug. 4.