Baby's first Christmas!

We got another peek at Justin Timberlake and Jessica Biel's son Silas when the singer posted an Instagram photo of the eight-month-old on Christmas day.

RELATED: Justin Timberlake Breaks Down in Tears During Hall of Fame Induction

"This life… Truly the GREATEST gift ever," the 34-year-old captioned the shot. "Hoping you are spending time with the ones you cherish and remembering that we are ALL family. Sending love from ours to yours. Merry Christmas, everyone!!"

This is the first child for Justin and Jess, who welcomed the tot on April 11. The Grammy winner previously gushed about fatherhood on The Tonight Show.

“It is the most insanely amazing, wonderful, unbelievable thing to ever happen to you,” JT told host Jimmy Fallon.

Scroll down to see more of Hollywood's cutest kids being, well, cute!