Christie Brinkley's Daughters Reveal SURPRISING Facts About Their Mom (Exclusive)

ET exclusively sat down with Christie Brinkley and her daughters, Sailor Brinkley-Cook and Alexa Ray Joel, at their photo shoot for NYDJ jeans in New York City, where they opened up about what it's like working together, their family bond and if they would ever do a reality show. Sailor and Alexa also reveal surprising facts about their mom that fans may not know! Christie shares 35-year-old Alexa Ray with ex-husband Billy Joel, and 22-year-old Sailor with ex-husband Peter Cook.

[micheleforte]

This is a lovely interview of Christie and her beautiful daughters.Alexa is all grown up and so gorgeous. She looks just like her dad. Stay natural, positive and gracious.Those qualities give you the real beauty.

[risacat]

Alexa Ray was a really cute child. She’s grown into a beautiful woman. They r all beautiful.

[LadyLakeMusic]

Just love Christie and her beautiful girls! They are a lovely family 🌸

[Len-yyox]

They are beautiful women.You can see their mom in each daughter.Lovely personalities very sweet young ladies, Christie should be very proud.

[sandraohara]

There are a his & hers child. Too funny. The obvious, Christie with spitting image of her one daughter and the other daughter just like Joel. His & hers. ❤❤

[stryker]

Amazing... There's no one Christie Brinkley's age that looks as great as that....

[sarahhaney]

Isn't it supposed to be Alexa Ray Joel?

[carolynthornber]

Your all so beautiful 🥰🥰🥰 but Christie luvvie your toes moving all the time is making me laugh because my husband does exactly the same thing, maybe your both long distance relatives 😂😂😂

[celiaullery]

Alexa Ray is beautiful, I love the dark hair and beautiful big eyes.

[suskelleykelley]

They are so beautiful and real not like fake plastic Kardashians. I'd love to have lunch and hang out with these three!! Christy's my age and looks like she could be my little sister!! Time has been good to her and her life hasn't been easy

[suzannebrady]

Christie Brinkley seems very fakey nice. Both of her daughters seem to react as if she is too. And it seems to me that Christie gives sailor way more attention. Alexa is sitting off the the side and back. Christy’s body is angled toward Sailor, away from Alexa to where she has to break her neck to look back At Alexa when Alexa is talking. Also notice the look on sailor and Christie’s face at the end when Alexa is talking about her album and her fiancé ... the two of them look annoyed

[oliviamartini]

"It's me again, Christie Brinkley and my daughter Sailor Brinkley! Hmm? What? Oh yeah, and Alexa."
It has always been this way.

[robynjones]

Those sisters hate each other…. Body language is loud.

[paulinasenue]

Alexa is so gorgeous . Sailor looks older than Alexa how? lol

[gracielaelisabarrios]

Alexa no tiene nada de la mamà, es Joel 100x100, estatura, cabello oscuro, rasgos judíos, pero belleza exótica

[areyouearthing]

They should have their own channel which gets beamed into the houses surrounding them in the Hamptons and Sag Harbor because the rest of us cannot relate to their lifestyle. We don't have the resources that these ladies have to look good and feel good. For the most of us, our feel good elixir is found at the local liquor store.

[janadickey]

Alexa is beautiful like her mom. Has her smile.

[flowwithvince]

Christie Brinkley is the definition of aging gracefully.

[carmelolatino]

AND ABOUT JACK THE SON, THEY NEVER TALK ABOUT IT?

[skaterdave]

Big Toe (Theory of Everything)
Popping Event Horizon