Taylor Swift leaves her Chiefs star Travis Kelce behind after the two spent the night huddled up at his mansion in icy Kansas City

Global pop icon Taylor Swift left frigid Kansas City early Monday after spending the night with her NFL star boyfriend Travis Kelce at his $6 million mansion.

DailyMail.com spotted the 34-year-old singer climbing aboard her $40 million private plane from a black SUV at the city center airport as temperatures dipped below freezing.

She was in Kansas City to cheer on Kelce, also 34, in the Chiefs’ 26-7 win over the Miami Dolphins.

The two lovebirds were spotted at Arrowhead Stadium late Saturday night, with Swift wearing a custom-made jacket with Kelce’s name and number on the back.

Kelce headed out alone Sunday afternoon, returning to his team headquarters in his white Hummer for a post-game debrief with his fellow Chiefs players.

Swift has been a fixture at his games since the couple announced they were an item in October and were spotted high-fiving fans in the stands during last weekend’s game.

In fact, her presence has been credited with increasing the number of women flocking to see the Chiefs in action.

Rumors swirled that the two-time Super Bowl winner was already planning to pop the question to his better half later this year.

The reports prompted a denial from America’s most famous couple, who insisted they had “no plans” to get married any time soon.

But the loved-up couple are trying to find ways to spend their first Valentine’s Day together, with Swift promising to race back from the Japanese leg of her Eras tour for a steamy date on February 14.

It comes after a bombshell report from Life & Style that the tight end and the billionaire musician had their first major feud over Christmas.

Kelce allegedly ‘snapped’ at Swift on Christmas Day when the pair clashed following the Chiefs’ loss to the Las Vegas Raiders.

The NFL star reportedly let his emotions get the better of him after the loss at Arrowhead, leaving his girlfriend feeling “hurt and confused.”

During the loss, he was also seen throwing down his helmet in anger on the sidelines.

The magazine also claimed that the 12-time Grammy winner has an “awkward relationship” with Kelce’s brother and his partner.

And a week later, Swift’s stressful holiday season was followed by a controversial New York Times article questioning her sexuality.

Taylor’s friends are said to be upset about the op-ed, which added to the tumultuous two weeks she endured after her lovers and Kelce’s falling out.

It is believed that Taylor is now starting to acknowledge the challenges that come with dating a high-profile athlete, with the pop sensation even asking fellow WAG Brittany Mahomes for advice.

“Brittany told Taylor to let Travis lick his wounds, but it wasn’t easy,” the source is quoted as saying.

Swift was reportedly a “nervous wreck” the next time she attended a Chiefs game on New Year’s Eve, despite sharing a kiss with her boyfriend at a glitzy party later in the evening.

The prospect of another loss in Kansas City ruining their celebrations was a major concern for the singer and songwriter, but thankfully Kelce and Co. prevailed in a 25-17 win over the Cincinnati Bengals.

Travis opened up about the pain of the loss to Las Vegas on Christmas Day, admitting on his New Heights podcast that it was “the worst.”

‘That was embarrassing. Everyone in the building knows how embarrassing that was. We have a short week, so we will forget this shit very quickly,” he said.

‘It’s a damn frustrating experience at the moment and every day we try to solve it. I promise you.

‘It’s not just one. I’m not just playing dog s***… we played so bad as an offense that we put the defense in a really tough spot at the end of the game. It’s frustrating when you have the guys you need and things don’t go your way.”