A fan caught the exact moment Taylor Swift's face lit up after spotting her boyfriend, Travis Kelce, at her third show in Dublin.

On Sunday, the Kansas City Chiefs tight end surprised his girlfriend on the third day of "The Eras Tour" at the Aviva Stadium in Dublin. A video originally posted by @laurenmacken_ on TikTok showed how the "1989" artist's smile widened after clocking Kelce in the tent.

Taylor was singing "August" in her red, flowy dress when she spotted the Superbowl champ. It made her aura shift completely upon noticing her lover. After seeing him, she pointed at where he was and wore a wide smile on her face.

RELATED: Travis Kelce Reveals The Special Moment He 'Started To Really Fall' For Taylor Swift: 'She Really Won Me Over'

@laurenmacken_

taylor after spotting travis 😭😭 @Taylor Nation #tstheerastourdublin #taylorswift #theerastour #erastourdublin #erastourdublinnight3

♬ original sound - lauren macken

The video has since gained over 2 million views on the platform with over 375,200 hearts, 22,700 bookmarks and 1,267 comments.

"She's so professional! She's shocked and in love, and [yet] did not skip a beat," commented one TikTok user.

"I love how every time Taylor loves, she gives her best and loves hard. This time, her partner does the same. She deserves the best," wrote a second user.

"The way her entire face lit up. I love seeing her this happy," remarked a different commenter.

"This is the definition of 'If he wanted to, he would.' Travis is setting the bar for guys everywhere. The change in her face is [love]," opined someone else.

RELATED: WATCH: Travis Kelce Reacts To Taylor Swift Changing 'Karma' Lyrics For Him During 'The Eras Tour' Argentina

The video was reposted on X and quickly gained over 1.1 million views with over 1,800 retweets, 28,000 hearts and 3,200 bookmarks.

"Her entire body language changed. This is the cutest thing ever and I'm so glad we got to see it!" commented one X user.

"The way you can hear the smile in her voice. She's so happy!" remarked another.

"And then she can't stop smiling. She's glowing so much. OMG," wrote a different person.

"I love this! She most certainly saw him and lit up! My son is a performer and I know exactly when he sees stuff and how it affects him. This is pure joy!" shared someone else.

"The best part was that much of the audience saw him before she did, so a lot of spectators were just waiting for her to notice," claimed a fifth person on X.

"The clouds parted and there he was. Just look at that glorious smile. Well done, Travis," tweeted another user.

Per TMZ, Travis rushed to Europe to catch a part of his girl's concert in Ireland after attending a wedding in California.

He arrived halfway through the show to surprise Taylor and came right in time for the "Folklore" era set.

Travis Kelce
Travis Kelce watches the game between the New York Jets and the Philadelphia Eagles on October 15, 2023
(Photo : Dustin Satloff/Getty Images)