Christie Brinkley shared her new idea for marriage, suggesting couples renew their vows every five years, rather than sign up ...

Christie Brinkley's daughter Sailor secretly put the 71-year-old supermodel on a dating app for an hour, revealing surprising ...

Christie Brinkley thinks the idea of marriage lasting “forever” may not fit today's generation. She spoke about this on the ...

Christie Brinkley and her daughter Sailor Brinkley Cook were approached by the same men on a dating app despite their 44-year ...

Both Christie Brinkley and Billy Joel were devastated when their marriage ended, but the split was inevitable given the way ...

Cook, matched in orange outfits by Donna Karan at the Solving Kids Cancer Annual Hamptons Luncheon in New York on Aug. 4.

Christie Brinkley has a suggestion for anyone considering marriage. “You could get married, like, ‘We’ll see if you want to ...

Musician Alexa Ray Joel opened up to PEOPLE about how she reacted watching her dad's new HBO documentary "Billy Joel: And So ...

Brinkley is a mom to three children: Alexa, 39, whom she shares with ex-husband Billy Joel; son Jack, 30, whom she shares ...

Christie Brinkley and her youngest daughter, Sailor Brinkley Cook, recently appeared in a styling session with Donna Karan.

Model Christie Brinkley shared that her 27-year-old daughter Sailor Cook made her a dating profile, and found that she and ...

Alexa Ray Joel tells Page Six that her mom’s obsession with documenting their family life helped provide some magical moments ...