Taylor Swift is officially a part of Chiefs Kingdom.

The “Anti-Hero” singer’s boyfriend, Travis Kelce, raved about Swift’s support for the Kansas City Chiefs while speaking to SiriusXM NFL Radio during Super Bowl’s opening night in Las Vegas on Monday.

“She’s all in,” the NFL star said of Swift. “She’s part of Chiefs Kingdom 100%.

Kelce elaborated on a previous question about what it’s like managing the extra media attention that comes from dating the 14-time Grammy winner.

“You asked me how it is,” Kelce began. “And to be honest, I’m learning throughout this all.”

The two-time Super Bowl winner (Kelce won with the Chiefs in 2020 and 2023), added, “I’m just kind of on the plane ride, just cruising and trying to figure this thing out on the run,” as he navigates his surging fame while dating Swift.

In another interview on Monday night, Kelce was asked what it’s like dating Swift. “Man, I’ll tell you what. It’s a wild experience, but I’m enjoying and loving every bit of it,” said Kelce.

Kelce was the recipient of multiple Swift-related inquiries on Monday when roughly 6,000 media members from 26 countries traveled to Las Vegas for the media availability, and the Chiefs star didn’t shy away from boasting about his girlfriend.

Kelce shared that the allure of the week has not diminished, even if the Chiefs have been to the Super Bowl four out of the last six years.

“It’s exciting. It’s all exciting stuff,” Kelce said, per CBS. “It builds and sets the tone for the whole week. It’s the biggest stage in the world. Monday night is going to be where it starts for everybody.”

He continued, “At this point, I just love it, it’s an exciting time. It’s a once-in-a-lifetime type of thing that I’ve been able to enjoy a few times.”