Will Smith Shares an Adorably Honest Message for Jaden Smith on His 18th Birthday

 The son of Will Smith and Jada Pinkett Smith has officially reached adulthood, which is totally weird considering we've watched him grow up in the spotlight...and yes, it's definitely make us feel a little old, too.

But let's not be selfish here. In honor of Jaden's special day, his parents and his little sister Willow have shared some sweet messages on social media, which of course came with a couple adorable throwbacks.

For example, Will posted the pic above of Jaden as a baby on Facebook. But the photo aside, his caption is what had us smiling. "Happy Bday, Jaden!" He wrote, "You're 18 years old today. And I'm still tryna figure out what the hell I'm doing. : -)"

Jada also shared a throwback photo of Jaden looking oh-so-chubby and oh-so-cute!
"Jaden," she began the Facebook post. "You are the prince of my heart. I have no doubt that you were born to me to show me how deeply I can love. You are one of the brightest lights of my life. You are my son, my friend, a walking embodiment of my soul, my treasure.
She concluded, "Happy Birthday Mr.18:)))) Ma"