Kristin cavallari baby camden photo

Kristin Cavallari's
Baby Camden Copies
Daddy And Sports A

Twitter; Splash

Kristin Cavallari’s little boy, Camden, is growing up to be just like his daddy — or at least he’s trying!

On Nov. 15, Kristin posted this adorable photo of her handsome babe with a mustache pacifier in his mouth.

“Cam jumped on the bandwagon,” Kristin, 25, captioned the adorable photo — directly referring to her fiancĂ©, Jay Cutler, who has been growing out his mustache since Nov. 1 to help raise money and awareness for prostate cancer and other male cancer and associated charities.

Even though he’s only 3 months old, Kristin’s baby is no stranger to mimicking his daddy. In fact, just three weeks ago, Kristin posted a photo of Camden wearing a football onesie in honor of Jay, 29, who is the quarterback for the Chicago Bears.

PIC: Kristin Shows Off Baby Camden's Team Pride

"Being a mom is the most incredible feeling," confesses the former Hills star. "I am so in love with this little boy!"

Keep the adorable baby photos coming, Kristin, because we love him, too!