Supermodel Christie Brinkley, 72, attended a screening of her new film "American Summer" in the Hamptons with her two oldest children, Alexa Ray Joel, 40, and Jack Brinkley-Cook, 31. Brinkley, who appeared youthful at the event, posed with her children, with whom she shares a close resemblance.
Joel is the daughter of singer-songwriter Billy Joel, and Brinkley-Cook is the son of real estate developer Peter Taubman. Brinkley also has a younger daughter, Sailor Brinkley-Cook, 28, who was not present at the screening.
Brinkley, who has spoken about aging and freedom in interviews, has previously undergone cosmetic procedures. She told Social Life Magazine in June that age brings a sense of freedom and reduced concern for others' opinions. She has reportedly had Botox and laser treatments, and uses injectable fillers annually for her marionette lines.
Last week, Brinkley attended an event with her youngest daughter, Sailor, where some observers mistook them for twins. The two wore matching blue denim outfits at the event.
"American Summer" is a family comedy starring Steve Gutenberg, who was also present at the screening. The film is scheduled for release on Thursday.
Brinkley has been married four times. Her marriage to Billy Joel produced Alexa Ray Joel. Her marriage to Peter Taubman resulted in the birth of Jack Brinkley-Cook. She later married architect Peter Cook, with whom she had Sailor Brinkley-Cook. Brinkley is currently single.