NFL fans are adamant Taylor Swift became best friends with Brittany Mahomes during a live NFL game.

Pop superstar Swift was in attendance as the Kansas City Chiefs took on the Denver Broncos on Thursday night.

Taylor Swift and Brittany Mahomes were pictured together at Arrowhead Stadium

Taylor Swift and Brittany Mahomes were pictured together at Arrowhead Stadium Credit: Getty

They watched the game from Travis Kelce's suite

They watched the game from Travis Kelce’s suite Credit: Reuters

And TV cameras picked up their reaction after Kelce caught a pass

And TV cameras picked up their reaction after Kelce caught a pass Credit: AMAZON PRIME

Swift has been linked to Chiefs tight end Travis Kelce and watched her third game this season.

She turned up to Arrowhead Stadium last month and saw Kelce star in a thrashing of the Chicago Bears.

And Swift was at MetLife Stadium on October 1 as the Chiefs beat the New York Jets.

Taylor was back at Arrowhead Stadium on Thursday night and sat in Kelce’s suite again.

She was pictured with Patrick Mahomes’ wife Brittany.

And Amazon cameras spotted their reaction to Kelce hauling in a pass from quarterback Mahomes.

Taylor and Brittany shared a massive hug as Mahomes and Kelce combined on the field.

It was in stark contrast to pictures of Brittany looking glum at MetLife Stadium earlier this month when Taylor was center of attention.

And fans were convinced the pair were now best of friends.

One tweeted: “On the Travis Kelce TD did Brittany Mahomes and Taylor Swift become best friends?”

Another wrote: “Taylor Swift might have a new best friend in her football circle.”

A third posted: “Taylor Swift giving Brittany Mahomes a big hug after a great play by Travis Kelce, the support is so wholesome.”

Kansas City brushed aside Denver in a 19-8 victory to record their fifth straight win and move to 5-1 this season.

Kelce hauled in all nine of his targets for 124 yards in front of Swift, who he is rumored to be dating.