Ditch The Luxury Labels - Taylor Swift & Brittany Mahomes Are Making Sporty Tops Hot This Fall

Taylor Swift and Brittany Mahomes are two of the coolest WAGs in the NFL, and their latest game-day looks were totally sporty chic. At the Kansas City Chiefs football game against the Indianapolis Colts on September 20, 2026, both women cheered on their husbands in casual Chiefs merch that makes us excited to wear sporty tops again.

Chiefs quarterback Patrick Mahomes' wife, Brittany, wore a fitted red T-shirt with "Chiefs football" in white text at the game. Brittany paired it with white jeans and red, pointed-toe pumps, seen in pictures shared by influencer Dani Austin on Instagram. Despite the casual top, Brittany leaned into some ultra-glam makeup, with dark eyes and glossy lips.

David Eulitt/Getty

Now, Taylor Swift may live an outrageously lavish life, but that doesn't mean all her clothes have designer labels. She was seen at the game celebrating, dressed in a fitted red Chiefs tank top with blank straps. The $40 tank top was designed by Swift's friend Erin Andrews and sold out on the team's official website in less than 24 hours. She wore it tucked into light-washed jeans with a little black belt and accessorized with a Cartier Love Unlimited bracelet and a gold Catbird "87" necklace, representing her husband, tight end Travis Kelce. It's impossible to know if Swift and Brittany coordinated their looks on purpose, or if Brittany was just influenced by Swift's fashion. After all, Mahomes' style changed after meeting Taylor Swift. Either way, the sporty, casual T-shirt look is definitely back in style thanks to these two.

Sunday night's Chiefs' game wasn't the first time Taylor Swift had people talking about her sporty T-shirts. Her fashion also created buzz when she attended Game Four of the 2026 NBA Finals on June 10, 2026. Swift and her friends are among the stars who have impeccable court-side style. Proof of this: the custom-made, blue-and-orange T-shirts they wore to support the New York Knicks against the San Antonio Spurs, with Swift and Mariska Hargitay wearing "Stevie Knicks" shirts, Alana Haim wearing a "Knickelback" shirt, and Este Haim wearing a "Knickole Kidman" shirt.

The ideas for the punny sports shirts came from Swift, according to Alana. "I got a text from Taylor that was really the text that you want to get as an amateur screen printer," the HAIM singer told Vogue in June 2026. "She said, 'I want to wear this shirt to the game, can you make it for me?' and I was like, 'I thought you would never ask, this is my dream.'" Alana made the shirts with $2.99 blue Gildan shirts from Michael's and Speedball orange screen-printing ink, which is super affordable if you want to make your own. (You could also use orange fabric paint to make it even easier!)

"Taylor is a genius," the Este told People in June 2026. "She was the one that came up with the idea, and Alana was the one that executed it. I just was the body, the vessel that housed the shirt." The shirts went viral, which Este loved. "Seeing other people embrace the idea was really fun," she told the outlet. People are likely going to embrace Swift's Chiefs tank top look as well, even if they have to make it themselves.