camden460.jpg Such a cutie!

Kristin Cavallari is enjoying every moment of being a new mother, and we can see why! The Laguna Beach star tweeted this adorable pic of her newborn son Camden yesterday with the caption, "Cam is ready for daddy's game."

Cam's daddy is Chicago Bears quarterback Jay Cutler, and the little tyke got into the spirit in a tiny football outfit. Aww!

The reality star has had no problem dropping the baby weight and is already adjusting to her biggest role yet. "I set myself up for postpartum to be incredibly difficult and thought I would be walking around like a zombie. You just have to go into it knowing you won't be getting much sleep and there will be hard times, but try to get help from family and friends," she told People recently, adding, "It's all worth it. When you get that first smile from your baby, your heart will melt and you'll say that you would do it all again."

How different her life is from LC's these days!