Heidi Klum Celebrated Christmas in a Slinky Black Lace Catsuit

Heidi Klum can always be counted on to be unabashedly herself, and such was the case over the Christmas holiday, which she spent in Aspen, CO with friends and family.

In an Instagram carousel of five photos, the 51-year-old, German-born blonde could be seen frolicking in front of a cozy-looking fireplace wearing a lacy black catsuit layered under a black minidress with a pair of matching fluffy mid-calf boots.

"Santa … Are you coming down my chimney tonight?" Klum cheekily captioned the post...