Swift strolled into Arrowhead Stadium around 40 minutes after Kelce and wore a Versace denim co-ord and thigh-high red Giuseppe Zanotti boots while clutching a Louis Vuitton bag.
Once she had made her way inside, Swift took her usual seat in Kelce’s luxury suite alongside his father Ed.
Her appearance at the highly-anticipated season opener comes after Kelce’s representatives were forced to deny that the A-list couple have plans to split later this month.
Rumors of a shock separation came to light earlier this week when a document written on the headed paper of Kelce’s American PR company was spread online.
The paperwork, which appeared to have been created by Los Angeles-based firm Full Scope, revealed a pre-planned strategy to announce an amicable split on September 28.
It remains to be seen whether she’ll sit next to or snub Brittany Mahomes after the wife of the Chiefs’ star quarterback Patrick appeared to support Donald Trump in the upcoming election.
Swift has previously endorsed Trump’s rivals, while also accusing him of ‘stoking the fires of white supremacy and racism’, ‘feigning moral superiority’ and ‘threatening violence’.
But Brittany appears to be in favor of the Republican candidate with the former President taking to Truth Social to thank the WAG for her support earlier this week.
‘I want to thank beautiful Brittany Mahomes for so strongly defending me, and the fact that MAGA is the greatest and most powerful Political Movement in the History of our now Failing Country,’ he said.
A few hours out from the season opener, Kelce was seen arriving at Arrowhead looking stylish in a white and light brown ombré outfit along with a white-and-red cap and shades.
Earlier this week, Kelce’s team called in lawyers after the fake contract stating that his and Swift’s romance is a sham began circulating online.
It outlined a supposed plan to release an official statement at the end of this month – three days ‘post-break up’ to ‘allow the initial media frenzy to settle and ensure clarity’.
It added that the announcement would be ‘gracious, respectful and stress mutual respect.
Laying out what it would say, they write: ‘Example: Travis and Taylor have decided to part ways after careful consideration. They both value and respect each other’s personal lives and appreciate your respect for privacy during this time.
‘They are both committed to their careers and personal growth. They remain friends and wish each other the best.’
The paperwork also stated that the announcement would focus on Mr Kelce’s ‘personal growth’ by framing the breakup as a ‘natural part of life.’ It also will highlight his commitment to his career and his ongoing achievements in the sports industry.’
However, on Wednesday night a spokesman for Full Scope insisted the supposed contract is ‘entirely false and fabricated and were not created, issued or authorized by this agency’.
The representative also said they have called in lawyers – though they are not expected to find the culprit.
‘We have engaged our legal team to initiate proceedings against the individuals or entities responsible for the unlawful and injurious forgery of documents,’ they said.
Swift has become a regular presence at Kelce’s NFL games ever since she watched her first in September 2023. She has regularly watched alongside Kelce’s parents – Ed and Donna – as well as his brother Jason and his wife Kylie.
Swift was on the field when the Chiefs beat the Ravens in last season’s AFC Championship game before she was front and center again when Kelce and his teammates won the Super Bowl in Las Vegas in February.
The 14-time Grammy Award winner attended 13 Chiefs games last season, with the team holding a 10-3 record in those contests.
Swift attended all four Chiefs playoff victories last season in different cities. She sported a No. 87 bomber jacket designed by fellow NFL WAG Kristin Juszczyk during the Wild Card game against Miami.
Jason and Kylie Kelce met Swift during the Chiefs Divisional round victory over the Buffalo Bills, the same game where Jason jumped out of the family’s suite shirtless and chugged a beer.
And after being on the field for post-game celebrations in Baltimore after the AFC Championship Game, she hastily flew back to America after the Japanese leg of shows to attend the Super Bowl in Las Vegas.
Kelce has repaid the favor by attending his girlfriend’s concerts in Argentina, Singapore, Australia and Amsterdam.
The three-time Super Bowl champion and co-host of the ‘New Heights’ podcast also appeared as a backup dancer during one of Swift’s shows at Wembley Stadium in London.
Plenty of pressure is on Kelce and the Chiefs, who are looking to become the NFL’s first team to win three straight league championships in the Super Bowl era.