Do you know something we don't, Tony? Star NFL analyst Romo calls Taylor Swift 'Travis Kelce's WIFE' live on CBS broadcast after pop superstar spotted in crowd during Chiefs game

CBS star analyst Tony Romo appears to have put Taylor Swift and Travis Kelce's relationship into overdrive after accidentally calling the pop superstar a “woman” on live TV.

Swift was back at Arrowhead on Sunday afternoon to see her boyfriend in action, after fleeing from New York on her private jet a few hours earlier.

And while rumors are swirling that Kelce plans to propose in the coming days, Romo seems to know more than the rest of us, accidentally calling Swift “Kelce's wife” in commentary.

Romo is broadcast live to millions of people around the world and you can hear Romo talking during a play in which Kelce is involved when he said, “Kelce's wife, Taylor Swift, in the audience.”

Fans immediately took to social media to react to the bizarre moment, with one Swiftie commenting: 'Does he have inside information?'

Kelce runs out of the tunnel to loud applause, while his high-profile girlfriend looks on

However, Tony Romo before the game called Swift – pictured with Patrick Mahomes – 'Kelce's wife'

Taylor bangs on the glass of Travis' suite at Arrowhead while watching the game in KC

Another fan seemed to find it hilarious, writing, “Whoaaaaa, go easy on Tony Romo, don't get them married off yet!!”

In the game itself, the Buffalo Bills took a 14-0 lead in the first half, much to the disappointment of Swift and the Kelce family watching from the Arrowhead suites.

But the Chiefs did get a score before halftime, prompting a wild reaction from Swift, who banged on the glass in the suite and repeatedly said “YES, YES” as he was caught by TV cameras.

Earlier in the day, DailyMail.com's exclusive photos showed Swift landing in Kansas City after her private jet left New Jersey three hours earlier.

She was then seen arriving at the game in a red Chiefs jersey, once again representing her boyfriend (or should that be her husband?) at the game.

Earlier this week, reports claimed that Kelce is planning a surprise party for Swift's birthday next week and there are suggestions that the NFL star might even propose.

One fan got their relationship going by calling Travis “Taylor's boyfriend” with her sign

Travis walks into Arrowhead ahead of Sunday's crunch game against the Buffalo Bills

A recent report suggested that Kelce could propose to Swift on her 34th birthday next week

The couple seems to have gone from strength to strength since meeting earlier this year

Swift turns 34 on Wednesday, December 13, and her whirlwind romance with the Kansas City Chiefs star has taken the world by storm since they went public in September.

DailyMail.com exclusively reported that pop star Swift moved into Kelce's stunning $6 million mansion in Kansas City after returning from her South America Eras tour in November, a signal of how well things have been going between the couple.

And now a bomb threat comes in Life and style claims the Chiefs star is going all out for her birthday next week.

The publication quotes an insider as saying: 'They already know they are compatible, but living together for an extended period of time will be the ultimate test.

Kelce said in November that he and Taylor share similar values ​​when it comes to family life

Romo (R) was trolled online when fans told him to 'take it easy' on the Kelce-Swift romance

It was a rough start for Travis on the court, leading to a subdued Taylor in the executive suites

“Even Taylor and Travis are amazed at how seamlessly they've been able to combine their lives. It was effortless.

And as for her birthday, the insider said, “Travis has something special planned.

'He has organized a very intimate romantic dinner just for the two of them, and is also trying to organize a semi-surprise party with the help of some of her closest friends.

“There are rumors that he might take the opportunity to propose – that's what everyone, including Taylor, is hoping for!”