Kristin Cavallari & Baby Camden Root for Daddy Jay Cutler

Posted Tuesday October 23, 2012 4:05 PM GMT

Showing proud papa that his baby is rooting for him, Kristin Cavallari dressed baby Camden Jack in a Chicago Bears colors onesie with a football on it to support fiancée Jay Cutler.

Yesterday, the former "Hills" star tweeted, "Cam is ready for daddy's game" with a photo of her adorable 11-week-old son.

Though the 25-year-old and her pro football fiancée were engaged over a year ago, she told Celebuzz that they're in no hurry to tie the knot.

Instead, Kristin is focusing on being a good mommy to her little guy.

Photo Credit: Getty Images, Twitter