ADORABLE: Brittany Mahomes’ Daughter Sterling Beams with Pride as She Holds Up Sonogram of Baby Sister—Proud Big Sister Moment That Will Melt Your Heart!”

Brittany and Patrick Mahomes share daughter Sterling Skye, 3, and son Patrick “Bronze” Lavon III, 2, and another daughter on the way

Brittany Mahomes’ daughter can’t wait to have a little sister!

On Thursday, Dec. 5, the Kansas City Current co-owner, 29, shared an adorable snap to her Instagram Stories of her daughter Sterling Skye, 3, sitting in her car seat and excitedly holding up a sonogram of her baby sister on the way.

The toddler can be seen wearing a tan sweat set, a pink fuzzy jacket, and a large, pink bow on her head while smiling big with the picture in hand.

“Sis got her own picture of her sister this morning and she was so proud 🥹,” the expectant mom of two wrote over the sweet snap.

In addition to Sterling, Brittany shares son Patrick “Bronze” Lavon III, 2, and her baby girl on the way with her NFL star husband Patrick Mahomes, 29.

Earlier this week, Brittany shared a series of photos on Instagram as she posed from the side and cradled her belly. Wearing a long black maxi skirt and matching long-sleeve black shirt, she placed her hands above and belly her stomach as her photo was taken.

The proud mom accessorized with a silver bangle and wore her hair half-up and half-down, smiling in one photo. “Baby girl🥹🤍,” she wrote in her caption.

On Dec. 2, the Kansas City Chiefs quarterback got a shout-out from his wife Brittany after being able to braid Sterling’s hair with ease.