Taylor Swift and fiancé Travis Kelce helped Patrick Mahomes ring in his 29th birthday.

In new photos shared by friend and country star Kane Brown on Instagram on Monday, Sept. 15, the couple, both 35, pose alongside Brown, 31, his wife Katelyn Jae, Mahomes, and Brittany Mahomes.

Swift stepped out in a Simkhai matching taupe and brown plaid two-piece set, featuring a mini skirt and vest. She completed the look with brown Gucci platform pumps and a beaded Chanel necklace.

Kelce wore a white dress shirt, navy blue Thom Browne suit shorts, and black dress shoes. “Happy birthday Pat & congrats TT❤️ thanks for hosting us Britt 🙏🏽,” Brown captioned the post.

The party took place after the “August” singer attended the Kansas City Chiefs’ first home game of the season since her engagement to Kelce in August. On Sunday, Sept. 14, the pop star watched as the Kansas City Chiefs faced the Philadelphia Eagles in a 2025 Super Bowl rematch.

The outings come after Kelce and the Chiefs played their regular-season opener against the L.A. Chargers on Sept. 5 in São Paulo, Brazil, where they lost 27-21. Unfortunately for the Kansas City team, the game once again did not go their way, with the Eagles winning 20-17.

Swift and Kelce announced their engagement in a joint Instagram post on Tuesday, Aug. 26. “Your English teacher and your gym teacher are getting married 🧨,” Swift wrote in the caption. Her 2024 song “So High School” soundtracked the post, and the song is long speculated to reference the Chiefs’ tight end.

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Shortly before the engagement, the singer revealed the title of her upcoming 12th studio album –The Life of a Showgirl, on Aug. 12. Swift made the announcement with the help of her fiancé and his brother Jason Kelce on their New Heights podcast.