Siblings Travis Kelce and Jason Kelce previously hinted at the former's visit to Argentina to support his girlfriend, Taylor Swift, in the latest episode of their podcast, "New Heights."

Page Six also confirmed Travis' visit to Argentina at the time, saying a source reportedly told the outlet that the American football tight end for the Kansas City Chiefs would travel to the South American country to see his singer-songwriter girlfriend but would be back in time for his National Football League (NFL) duties.

True enough, when Taylor Swift held her "The Eras Tour" stop at the Buenos Aires River Plate Stadium this weekend, Travis was there for his pop star girlfriend.

In one video reposted many times online, as soon as her concert ended, Taylor was filmed excitedly running into Travis Kelce's arms before passionately kissing him.

Both fans and non-fans found Taylor's gesture toward Travis endearing.

"Folks - I try to 'stick to sports' and stay outta this Taylor Swift and Travis Kelce thing ... but, damn if this is not sweet. Be happy, people. Find happiness where you can. Whether it is a moment in time or more ... be happy," one X user tweeted.

"Would you guys hate me if I said this is adorable? I mean, come on," another wrote. A third user said, "Travis Kelce treats Taylor Swift like he knows he is dating TAYLOR SWIFT."

"Taylor falling this hard for Travis is so sweet. Honestly, love that she is not afraid to love aloud ," stated a different user.

"The little run she does makes me want to cry happy tears for her," commented a fifth user, while a sixth one tweeted, "I'm not a Swiftie, but this is actually really sweet. ️"

"I know I'm late to seeing this, but it fills me with so much joy that she's comfortable enough to share this side of herself and her relationship with us. I love seeing Taylor this in love and this happy. She deserves all of this and more," one fan wrote.

Meanwhile, in another video captured from "The Eras Tour" in Buenos Aires, Taylor reportedly changed the lyrics of her song "Karma" while her boyfriend Travis was in the audience.

Instead of "Karma is the guy on the screen, coming straight home to me," she sang, "Karma is the guy on the Chiefs, coming straight home to me."

Travis was seen smiling after hearing the altered portion of the lyrics.