In the viral clip, the 14-time Grammy-winning pop star appears to wave at her boyfriend from the stage while performing ‘So High School’- a song off her latest album, The Tortured Poets Department, that many believe is written about Kelce.

Meanwhile, the three-time Super Bowl champion was singing along and performing some dance moves as he swayed to the hit in the stands. Kelce was also caught smiling and looking at his party as if to check if they caught Swift waving at him during the number.

‘He looked so happy when she waved at him at the beginning,’ one fan commented.

‘Stop it! I can’t stop smiling,’ another added. ‘They’re so adorable!’

Fans reacted to a viral clip of Taylor Swift waving at Travis Kelce while singing ‘So High School’© Provided by Daily Mail

‘The way she kept pointing at him and looking his way I’m gonna cry,’ a third wrote.

Two Just Stop Oil activists have broken into a VIP private airfield at Stansted airport and spray painted aircraft ‘hours after Taylor Swift ‘s own jet arrived.’ It follows the group’s desecration of Stonehenge yesterday after two activists were arrested after orange paint was sprayed on the stones sparking widespread condemnation across the world.©Provided by Daily Mail

‘Not him doing the dance moves along with her, I’m crying,’ said a fourth.

‘The way he looked around,’ a fifth commented with a series of laughing-crying emojis. ‘He’s proud of himself for that.’

When Swift first incorporated her new tracks to the setlist of her record-breaking tour in May, she went viral for doing the Chiefs’ signature ‘Swag Surf’ to the choreography for So High School.

In a performance in Paris, Swift and her dancers broke into a wave-like motion – a signature move by Kansas City fans at Arrowhead Stadium during their anthem ‘Swag Surfin’ by Fast Life Yungstaz.

The Kelce clan (Travis, Jason, Kylie and Ed) went to see Swift’s Eras Tour at Wembley Stadium© Provided by Daily Mail

Fans pointed out how happy Kelce looked after the short interaction with Swift mid-song © Provided by Daily Mail

Clip of Taylor Swift waving to Travis Kelce as he sings along to ‘So High School’ at Wembley Eras Tour show goes viral: ‘He looked so happy’© Provided by Daily Mail

Clip of Taylor Swift waving to Travis Kelce as he sings along to ‘So High School’ at Wembley Eras Tour show goes viral: ‘He looked so happy’© Provided by Daily Mail

Clip of Taylor Swift waving to Travis Kelce as he sings along to ‘So High School’ at Wembley Eras Tour show goes viral: ‘He looked so happy’© Provided by Daily Mail

Swift and Kelce continue to make headlines since making their relationship public last year © Provided by Daily Mail

Swift memorably joined the Chiefs Kingdom in the swag surf during their playoff win over the Miami Dolphins in February.

Swift and her entourage did the routine while standing on bleachers, swaying side to side and making wave-like motions with their hands.

Kelce was not alone in enjoying Swift’s performance, as he was joined by his brother Jason, sister-in-law Kylie, and dad Ed at Wembley.