Happy birthday, Kaia Gerber [1]! On Friday night, the model — who turned 18 on Sept. 3 — celebrated her official debut into adulthood with a celebrity-filled NYC party [2] at the Paradise Club. The soirée was hosted by Kaia's parents, Cindy Crawford [3] and Rande Gerber, while stars such as Leonardo DiCaprio [4], Kendall Jenner, Camila Morrone, and G-Eazy enjoyed the '80s- and '90s-themed disco bash. Meanwhile, Kaia paid homage to her mom [5] by rocking a Versace dress [6] similar to Cindy's ensemble at the 1992 VMAs [7]. 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!