Always rooting for the guy on the Chiefs.

Taylor Swift celebrated a Kansas City Chiefs touchdown against the Buffalo Bills during Sunday’s AFC Championship game.

The pop star wrapped her mom, Andrea, in a hug after wide receiver Xavier Worthy leapt into the end zone to give the Chiefs a second-quarter lead over the Bills.

The Swifts then encouraged Travis Kelce’s mom, Donna, to join them in their celebration.

Donna reached her arm out and gave Andrea and Taylor a squeeze.

Swift, who wore head-to-toe Louis Vuitton to the game — was also accompanied by her dad, Scott, and brother, Austin.

The “Fortnight” singer, 35, was in the stands at Arrowhead Stadium last weekend when the Chiefs beat the Houston Texans, 23-14.

Swift brought a star-studded entourage along for the big game — including Brooke Shields and WNBA star Caitlin Clark, who is a longtime Swiftie.

The 14-time Grammy winner, who wore a pricey head-to-toe Chanel outfit, was seen adorably copying Kelce’s first down signal and going crazy after he scored a touchdown.

Although the couple — who began dating last summer — celebrated the win that night, Swift flew back to New York City on Monday so that Kelce could focus on the highly anticipated AFC championship.

The winner of Sunday’s match-up will face off against the Philadelphia Eagles, who beat the Washington Commanders earlier in the day, in Super Bowl LIX on Feb. 9.

The Missouri-based squad is vying for it’s third straight Super Bowl appearance after taking home the hardware in 2024 and 2023. They also won in 2020.

Meanwhile, the Bills have never raised the coveted Lombardi Trophy, with their last Super Bowl appearance falling over 30 years ago.

Whoever wins will have an extra week off before the big game, meaning Swift could attend the Grammys on Feb. 2 and the Super Bowl the following week if the Chiefs come out victorious.

However, like last year, Kelce likely wouldn’t be able to join her at the awards show given the strict schedule leading up to the game. Both AFC and NFC teams are expected to be in New Orleans one week before the Super Bowl for practice and media.