Baby Gunner is officially the best thing to ever come out of "The Hills" (sorry LC.)
Speidi and co. are spending time vacationing in the Rocky Mountains near Crested Butte where Heidi grew up. It's the Pratt's first family vacay and the trip marked Gunner's very first plane ride.
In addition to some swim time, the fam is enjoying the great outdoors and hiking with Gunner in the beautiful wilderness of The Centennial State.
BTW, check out Heidi's bikini body ... she is one hot mama!