A pregnant Brittany took their kids, Sterling and Bronze, to Arrowhead Stadium to watch the Chiefs play the Lions on Aug. 17

Game days mean matching outfits for Brittany and Patrick Mahomes!

On Saturday, Aug. 17, the pregnant Sports Illustrated Swimsuit model, 28, took their kids — Sterling Skye and Patrick “Bronze” Lavon Mahomes III — to watch the Kansas City Chiefs quarterback, also 28, play the Detroit Lions in an NFL pre-season game at Arrowhead Stadium.

“Twinning with my hubs and game days with my babies is always the best,” she wrote over an Instagram Stories photo of herself with Sterling, 3.

In the photo, Brittany wore an oversized black, red and yellow Chiefs T-shirt with black legging shorts, accessorizing the outfit with a pair of red sneakers, a red handbag and aviator sunglasses.

Patrick sported the same shirt and red sneakers when he arrived to the stadium, as seen in photos posted to the Chiefs Instagram account.

Brittany also included plenty of highlights from the sidelines and sweet photos of her kids in her Instagram Stories and a post on Saturday.

“Gamedays are here ️,” the proud mom captioned the carousel.

Sterling brought a special guest to the game: a 𝑏𝑎𝑏𝑦 doll that Brittany shared details about: “The 𝑏𝑎𝑏𝑦 was not left behind today,” she wrote over a photo of Sterling clinging to her leg as she held the doll.

Over a photo of Patrick (in uniform) holding both of his kids as Sterling gripped the doll she wrote, “The 𝑏𝑎𝑏𝑦 had a very busy day.”

Sterling wore a football-themed dress with a coordinating white bow to the game, while her brother Bronze, 20 months, wore a black T-shirt with a black-and-white checkered pattern for the busy day that involved a lot of cuddling with his mom.

“Just love them,” Brittany wrote over a photo in which she posed with both kids in her arms on the field.