Surprise, surprise -- reality royalty Kylie and Kris Jenner took to social media to wish Jaden Smith a happy 15th birthday. Why wish someone happy birthday privately when you can do it publicly?! The mother/daughter duo separately posted intimate pics and birthday wishes of themselves and Jaden on their personal Instagrams.

The 15-year-old Kylie, who is currently dating Jaden, posted a photo of the two of them together with the following text: "Although we can't remember exactly when we met, I couldn't be more grateful that we did. You understand me like not many do & you always know the right time to make me laugh. And no, you haven't failed once to catch me when I attempt to walk or open the door on my every entrance. Happy birthday to my best friend." Sounds like these two have fallen hard!

Mama Jenner also splashed a pic of herself and Will and Jada's son on her Instagram, saying, "Happy Birthday @iputthesocietyonmyback I love you Jaden!! Have the BEST day ever!! #bestkidever." Looks like Kris approves of her youngest's beau.

Despite the recent flop of After Earth -- seems like Jaden is having a pretty okay summer. Sounds like summer lovin' to us! Happy birthday, kiddo!