Heartwarming moment Jason Kelce sneaks up and surprises shocked young Eagles fan on way into Taylor Swift show in London

Jason Kelce made an Eagles fan's day at one of Taylor Swift's London concerts as he surprised a young supporter wearing his jersey.

In a video apparently taken by his wife, Kylie, Jason can be seen sneaking up to the fan from behind, leaving both he and his father shocked.

The Philly legend stuck out his hand to shake the young man's hand, though he was initially too starstruck to shake it as they then posed for a photo together.

The fan - wearing Kelce's No. 62 jersey - smiled wide before muttering 'Oh my god' and sharing a handshake with the former center.

Afterwards, an X account appearing to belong to the boy's dad tweeted out the clip with a 'massive thank you' to Kelce for his kindness.

'If we did not already know it what a legend you are and for your wife to record it. We will be forever greatful [sic[ for this interaction, even the shock it caused.'

The heartwarming clip has received over 1.7million views on X.

In another post, the boy's father described the pair as 'UK Eagles' and shared the selfies that Kelce generously took with them.

Earlier in the weekend, Jason and Kylie also stopped to take a picture with fans while walking down Wembley Way.

The Kelces have traveled to London to watch Swift perform, as Chiefs star Travis has of course been dating the pop star since last year. 

And Friday night was a memorable one for the family as father Ed joined Travis, Jason, and Kylie for the first Wembley show of this leg of the tour.

Two nights later, the high-profile couple sent fans into a frenzy when Travis, 34, dressed up and joined Swift on stage during her Eras Tour performance.

The tight end donned a top hat and tuxedo for the cameo, which occurred during her I Can Do It With a Broken Heart outfit change.

This marked the first time the duo appeared on stage together, following the official announcement of their relationship on Instagram Friday evening.