Christie Brinkley and her daughter Sailor stepped out in support of Billy Joel, who performed in Madison Square Garden with his daughter Alexa Ray Joel
Christie Brinkley kickstarted her career modeling swimsuits for hundreds of magazines. She continues to share bikini photos during her trips to the beach.
Celebrities stepped out in droves on Monday evening to see Ed Sheeran perform in The Hamptons. Gwyneth Paltrow brought along her and ex-husband Chris Martin s 17-year-old son Moses Martin.