Taylor Swift's past week has been full of action and fashion. She went from attending her first Chiefs game of the season (in a Versace denim corset) to winning six MTV VMA awards (in Dior tartan plaid), with a couple of coordinated moments with boyfriend Travis Kelce in between.On September 15, the Chiefs vs. Cincinnati Bengals game, her busy day continued.

Swift arrived at Arrowhead Stadium wearing an oversized vintage Chiefs T-shirt, styled as a breezy mini-dress by Joseph Cassell Falconer. Her T-shirt was reportedly acquired at West Side Story, a Kansas City vintage store that Travis Kelce once called a “swaggy store,” and Swift has previously procured vintage Chiefs gear for the football season. She complemented the themed pieces with classic black boots from Giuseppe Zanotti and a black embossed shoulder bag from Louis Vuitton. (Gold chain necklaces from affordable brands Vitaly and Melinda Maria shimmered around her neck, while braided gold hoop earrings sparkled under her hair. Meanwhile, her signature red lipstick highlighted her beauty. Her half-up, half-down hairstyle was fastened with a dainty red ribbon, tightening her bizarre yet make-it-fashion outfit.

Dreamy Zimmermann wedding guest dresses and Miss Americana-coded Reformation gingham minis were among all the outfits Swift wore during the week, Taylor Swift's oversized T-shirt dress was the most relatable to her. It's a dress that can be worn at home as pajamas, paired with baggy jeans for a relaxed look, or, like Swift, paired with high boots and jewelry for a sporty spice.

Taylor Swift's season of cheering for Travis Kelce began last week at the Chiefs' home opener against the Ravens. She eschewed overt references to her favorite NFL team and instead dressed like a game-day bombshell in a Versace corset, GRLFRND hot pants, and Giuseppe Zanotti over-the-knee boots.

Since Swift and Kelce's relationship became public last year, the “Lover” singer's game-day style has been watched as closely as her red carpet and Eras tour outfits. She has come out to support Kels in true WAG style, wearing a mix of official Chiefs merchandise, rare vintage items from the 80s and 90s, and items from thoughtful labels that match her boyfriend's uniforms. For example, Swift wore a comfortable and cozy red sweater from Gigi Hadid's Guest in Residence to the Chiefs' AFC Championship game last winter.

Swift fans will see more of the fearless leader's style in the audience over the next month. The singer's Eras tour will kick off with a final North American stop in Miami on October 18. Until then, there are plenty of Chiefs games scheduled where Swift can showcase his WAG style. Next up is a September 22 game against the Atlanta Falcons.

Between the two games Swift has attended so far and her brief outing in New York, tall boots have always been worn. She now wears two pairs of Giuseppe Zanotti's, plus the Stuart Weitzman style she chose to match with Dior's striking VMA outfit on the red carpet. It may be too early to say that these classic boots have won the season, but they are the trophy holders of Swift's match-day wardrobe.