PIC: Nick Lachey, Son Camden Wear Matching Cincinnati Bengals Jerseys

Nick Lachey and baby Camden courtesy of TIDE

At one-month-old, little Camden John Lachey is well on his way to becoming one of his family's biggest sports fans.

In a new photo proud papa Nick Lachey posted as part of Tide's Show Us Your Colors campaign, the infant dons an adorable Cincinnati Bengals jersey that matches his father's. It was the first time Lachey, 38, and his boy bonded over the Bengals — a moment new dad considers his "proudest fan moment" — according to Tide's Facebook page.

PHOTOS: A-list football fans

Read article

Welcoming Camden on September 12 with wife Vanessa, Nick has settled in well to first-time fatherhood. "Officially in cheesy dad mode," the Sing-Off host, confessed via Twitter just days after his baby's arrival. "Camden is easily the most amazing thing that has happened in my life. Vanessa Lachey and I are truly blessed!"

PHOTOS: Nick and Vanessa's most romantic moments

Read article

Little Camden has also been a lucky charm for his diehard Cincinnati sports fan dad, who grew up in the Ohio city along with his 98 Degrees alum brother, Drew Lachey.

PHOTOS: Sexy celeb dads

Read article

"Since my little sports fan was born, the Bengals are 2-0, the Reds have a no hitter, and the Bearcats [won] a nail biter against the Hokies," Lachey recently tweeted, referring to his native city's teams.

For access to all our exclusive celebrity videos and interviews – Subscribe on YouTube!