Happy birthday, Kaia Gerber! On Friday night, the model — who turned 18 on Sept. 3 — celebrated her official debut into adulthood with a celebrity-filled NYC party at the Paradise Club. The soirée was hosted by Kaia's parents, Cindy Crawford and Rande Gerber, while stars such as Leonardo DiCaprio, Kendall Jenner, Camila Morrone, and G-Eazy enjoyed the '80s- and '90s-themed disco bash. Meanwhile, Kaia paid homage to her mom by rocking a Versace dress similar to Cindy's ensemble at the 1992 VMAs. And making the night even more special was singer and fellow model Amanda Lepore, who serenaded the woman of the hour with a "Happy Birthday" performance. Ahead, check out some of the fun snaps from the get-together!