Taylor Swift fans insist they noticed a hickey on the singer’s neck after traveling with Travis Kelce

This is “Such High School”.

Fans believe Travis Kelce gave Taylor Swift a hickey after she was spotted with a noticeable red mark on her neck during the Eras Tour stop in Sweden.

The pop star’s alleged love bite was on display when she pulled her hair to the side during a performance of “Champagne Problems” at Friends Arena on Saturday night.

The bruise that sat above the neckline of her blue lace dress was almost the same color as Swift’s iconic red lipstick.

“NOW MISS TAYLOR ALISON SWIFT, IS THAT A HICKEY ON YOUR NECK, OR “DID YOU BURN YOURSELF ON YOUR HAIR STRAIGHTENER”??? one fan wrote on X.

“Travis Kelce had a big appetite,” another joked.

“So high school is getting a little too real,” added a third, referring to the romantic track from the singer’s latest album, “The Tortured Poets Department.”

“I was waiting for this,” chimed in a fourth.

This speculation occurred a few days after Swift’s romantic trip to Italy with the Kansas City Chiefs.

Last week, the “Lover” singer and the soccer player, both 34, spent three nights at the swanky $21,000-a-night Villa Sola Cabiati on Lake Como, Italy.

They were spotted enjoying a romantic night walk and candlelight dinner outdoors at the Grand Hotel Tremezzo.

The pair were also photographed taking a boat ride on Lake Como, holding each other close.

They didn’t seem to mind the rainy weather as they kissed and took photos while driving.

The couple’s romantic vacation began on May 12 after Kelce arrived in Europe to support the 14-time Grammy winner on her 87th tour in Paris.

The “Cruel Summer” singer – who started dating the Super Bowl champion last summer – nodded to her beau several times during the concert, as 87 is also his jersey number.

At one point, she represented the Kansas City Chiefs in a dazzling corset and skater skirt, nodding to her “1989” era.

She also changed the lyrics to “Karma” singing, “Karma is a Chiefs guy come straight to my house.