On October 20, the soon-to-be mother of three cheered on her NFL star boyfriend during the Chiefs most recent game. The stadium is becoming Brittany Mahomes runway.

When the 28-year-old watched her husband Patrick Mahomes and the Kansas City Chiefs face the San Francisco 49ers on Sunday, October 20, she once again stepped up her game-day style.

The soon-to-be mother of three posted a picture of herself on the field at Levis Stadium in Santa Clara, California, wearing a bespoke denim jacket with the number 15  Patricks jersey number  on the bottom and Mahomes emblazoned on the center back.

In addition to a silver purse and brown boots, Brittany complemented the ensemble with a white ribbon in her hair and black sunglasses.

Brittany Mahomes.

Brittany Mahomes/Instagram

Inspired by the leather catsuit Britney Spears wore in her Oops!I Did It Again music video, Brittany made a statement earlier this month by dressing in Chiefs-red leather leggings and a matching jacket.

Brittany wrote, Monday night, , as the caption for an Instagram photo showcasing the ensemble.

Brittany Mahomes.

Brittany Mahomes/instagram

The former soccer star also posted a cute photo from the match with her pals Lindsay Bell and Taylor Swift, who were holding Brittanys  belly.

Although Bell and Brittany switched places because Bell was expecting her second , which she shares with her husband, Kansas City Chiefs tight end Blake Bell, the occasion was a reenactment of similar photos from prior years.

She completed the ensemble with personalized sneakers bearing Patricks jersey number and a black cap that said Mahomes 15. After the game, Brittany shouted out the Chiefs 17-10 win with a sweet Instagram photo of her and Patrick hugging on the field. Another win, always proud of you 15, she captioned the post.