Jaden Smith isn’t a teenager anymore ... heart smile,” the mother of two wrote on Instagram. Jaden’s pal Kendall Jenner also wished him a happy birthday, sharing her own series of throwback ...

Kylie Jenner and Kendall Jenner were among the famous faces ... partying alongside guests like Jaden Smith, Kris Jenner and Corey Gamble, Justine Skye, Miami club star David Grutman, Bieber ...