Doting mother Brittany wrote ‘My heart’ as Mahomes held her hand on the walk towards the green.

It comes as Kelce was seen in Buenos Aires on Saturday night, singing along with his girlfriend Swift on the latest night of her wildly successful Eras Tour in Argentina.

Patrick Mahomes has been enjoying some family time during the Kansas City Chiefs bye week

It comes as teammate Travis Kelce heading to Argentina for Taylor Swift’s Eras Tour

Swift and Brittany Mahomes have been striking up a close friendship in recent weeks

He was next to Swift’s dad, Scott, for the duration of the show before exclusive DailyMail.Com pictures showed Kelce grabbing a McDonald’s before flying out of Argentina on Sunday morning.

Brittany has struck up her own friendship with Swift. Last week, when the Chiefs played in Germany against the Dolphins, she watched the game at Swift’s Manhattan apartment.

And the week prior, the pair celebrated a Chiefs touchdown with their very own handshake.

Quarterbacks like Mahomes typically have more relaxing and restful bye weeks than Kelce and his jet-setting.

The Chiefs return to action on November 20 with a blockbuster game against the Eagles at Arrowhead Stadium for Monday Night Football and a rematch of last season’s Super Bowl.

The Eagles, who Travis’s brother Jason plays for, have the best record in the NFL as it stands at 8-1.

Mahomes and the Chiefs, meanwhile, are 7-2 – thanks in no small part to the quarterback’s partnership with tight end Kelce.

Speaking after the Chiefs beat the Los Angeles Chargers back in October, Mahomes said: ‘Travis, I mean, it’s Travis, greatest tight end of all time, he makes plays like that to win games.

Swift and Mahomes had their own handshake celebration at a Chiefs game vs. Chargers

Patrick Mahomes, meanwhile, recently said that Kelce is the best tight end of all time

‘He’s gonna keep fighting until the very end. When you see that, not only is it impressive for him, but it gets other guys going.

‘Like I said, he’s one of the best if not the best tight end of all time, but he’s coming to work every day to get better.

‘If he’s man to man, I’m gonna give him a chance, and he’s gonna win most of them.’