Fergie and Josh Duhamel's Christmas Card Features Son Axl Jack, 1

Hands down, the cutest celebrity Christmas card goes to Fergie and her hubby Josh Duhamel.

The couple sent out cards starring their adorable one-year-old son, Axl Jack -- and OMG, he is just the cutest.

:

"Happy holidaze," Fergie wrote on Instagram along with a photo of the card.

Clearly, Axl Jack gets his good looks from both Fergie AND Josh. This kid is a stunner!

"He's just a doll!" the 'Fergalicious' singer, 39, said of her son. "Both of us are outgoing, so he definitely got that trait, but he's also a bit of a thinker. He does the scan to decide if he’ll let you in."

Too cute.