Taylor Swift causes searches for ‘red coat’ to skyrocket 400% after wearing one to support beau Travis Kelce at Chiefs game in Green Bay

Taylor Swift has caused a boom in searches for red jackets after wearing one during her appearance at the Chiefs-Packers game with Brittany Mahomes, according to Google Trends data analysis.

The analysis of Google Trends data by Boohoo reveals that searches for 'red coat' have increased by 407 percent and 151 percent respectively globally and in the US over the past seven days.

Both searches spiked when the superstar supported her boyfriend, Travis Kelce, in Chief's third loss in five weeks in Green Bay, Wisconsin, on Sunday, December 3.

As excited Swifties clamored to emulate the singer's exact style, global and U.S. searches for “red teddy coat” exploded by more than 3,000 percent — an eye-watering increase of more than 30 times average volume.

Searches for 'teddy coats' almost doubled overnight, a 98 percent increase.

Searches for Taylor Swift's red jacket, worn by the singer with Chiefs-Packers, have skyrocketed

Swift and Brittany Mahomes wore identical colors in WI and showed their support for the Chiefs

Eagle-eyed fans noticed similarities to an item Mahomes was wearing, leading to speculation that the item was borrowed from her fellow WAG's closet.

Swift appears to have sparked a new festive outerwear trend just in time for December, as searches for “red trench coat” have also increased by more than 200 percent globally.

A Boohoo spokesperson said of the findings: 'It's yet another example of the 'Taylor Swift effect', with fans rushing to emulate her style. Red is one of Taylor's signature colors and the color of the Kansas City Chiefs flag.

Many are wondering if Mahomes borrowed something from Swift's closet on Sunday

'Swift mania' hasn't stopped at NFL games as it made it into the stands at Chiefs-Packers

“She clearly wants to show support for Travis and the Chiefs.

'Red symbolizes courage, warmth, passion, strength, love and desire. But this time it's not just her lips rocking the shadows. Taylor has a light spring color palette.

'Although she has light facial features, bright and warm colors like red complement her warm undertones so the color pops without washing her out.

'Red is a key trend this season and can be seen on many fashion shows, including Spring/Summer 24, so don't expect this to be anywhere else anytime soon.'