Julie and Billy Macklowe Hosted a “Barbie Dream House” Pool Party in the Hamptons

#Barbiecore was in full swing at Julie and Billy Macklowe’s “Barbie Dream House” themed pool party in the Hamptons last weekend. Weeks prior, Evites were sent out that read, “Barbie and Ken Dress Code VERY SERIOUS! If you are not dressed up, you will NOT BE ADMITTED—no exceptions!” Over 650 guests, including a smattering of fashion, finance, and art world moguls such as John Paulson and Alina de Almeida, Marc Glimcher and Fairfax Dorn, Glenn and Amanda Fuhrmann, Rebecca Hessel Cohen, Timo Weiland, and Dylan Lauren and Paul Arrrouet—happily obliged. The hosts channeled Biker-Disco Barbie and Kite Surfer Ken, respectively, and Mattel President and COO Richard Dickson, also in attendance, had his team send over a palette of Barbie dolls for the kids and real-life sized Barbie boxes for fun photo ops. “Barbietinis” (crushed, fresh watermelon with fresh lime juice and Clase Azul Tequila) were served, food trucks from Mattitaco Taco, Pizza Luca, and Carvel set up shop to keep the partygoers satiated, and Weiland and James Ryan took turns spinning tunes at the DJ booth. Weiland exclaimed: “James, Julie, and I brought the Cloud9 vibes from our annual winter adventures in Aspen to cap off an epic summer together on the East End!”