The Taylor Swift-Travis Kelce relationship started when the NFL player tried to give her his number with a friendship bracelet during a stop on the Eras Tour in July.

Recently, Kelce went all the way to Argentina to watch Swift's concert. As a reward, Swift gave him a special shoutout on stage, changing the lyrics of her song "Karma" to mention him, according to ELLE.

She sang about Kelce being the "guy on the Chiefs" coming straight home to her.

The highlight of the night was when Swift ran off stage to give Kelce a public kiss right after the concert in Buenos Aires. This is the first time Kelce attended Swift's tour as her partner.

Meanwhile, here's a complete timeline of the Taylor Swift-Travis Kelce relationship. 

READ NEXT: Travis Kelce's Plan for Taylor Swift 'Eras Tour' Concert in Argentina Revealed 

July

Travis Kelce Enjoys Taylor Swift's Concert

Fans noticed Travis Kelce, the football star from the Kansas City Chiefs, at Taylor Swift's Eras Tour in July at Arrowhead Stadium, where he plays.

He watched the show from his private box and even traded friendship bracelets with fans inside, PEOPLE noted.

Travis Kelce's Attempt to Connect with Taylor Swift

A few weeks after attending Swift's concert, Kelce shared on his podcast, New Heights with Jason and Travis Kelce, that he tried, but didn't succeed, to meet Swift after the show.

Kelce was disappointed because Swift doesn't chat before or after her performances to save her voice for the numerous songs she sings.

He had planned to give Swift a personalized bracelet with his phone number on it but could not make it happen.

September

Taylor Swift Travis Kelce Dating Rumors Surface

In September, speculations about Taylor Swift Travis Kelce dating began circulating.

When asked about it during an interview with Prime's Thursday Night Football panel, Kelce's brother Jason chose not to comment, stating, "I've seen these rumors. I cannot comment."

When pressed by retired NFL star Tony Gonzalez, Jason humorously mentioned the ongoing fascination with Travis's love life since the reality dating show "Catching Kelce," but he didn't confirm or deny the rumors.

Travis Kelce Invites Taylor Swift to Arrowhead Stadium

Setting the record straight on The Pat McAfee Show, Kelce revealed that he invited Taylor Swift to see him play at Arrowhead Stadium, where she had previously performed during her Eras Tour.

Although it wasn't clear if they had met in person, Kelce shared that he told Swift, "I've seen you rock the stage at Arrowhead [Stadium]. You might have to come to see me rock the stage at Arrowhead and see which one's a little more lit."

Swift surprised fans and football enthusiasts by attending Kelce's Kansas City Chiefs game on September 24.

She watched the game from Kelce's suite alongside his mother, Donna Kelce, and was caught cheering when Kelce scored a touchdown.

After the game, they were seen leaving together, with Swift wearing Chiefs gear and Kelce sporting a blue and white denim outfit reminiscent of her 1989 album.

Swift and Kelce Start Hanging Out

Following the buzz about their rumored romance, a source shared insights into the early stages of Taylor Swift Travis Kelce relationship.

The source mentioned that they are in the "super, super early days" of getting to know each other and are having fun.

Swift and Kelce had met before her attendance at the game, and during the game, Swift met Kelce's parents for the first time.

After the game, Kelce arranged for an intimate gathering at a restaurant, where they hung out with friends and family in a cute and normal manner.

According to the source, there's no pressure, and they are simply enjoying each other's company.

October

Kelce Spotted Leaving Swift's Apartment

Witnesses saw Travis Kelce leaving Taylor Swift's apartment, exchanging "good morning" pleasantries on October 1, per Glamour.

While it is uncertain if he spent the night, a source mentioned that Kelce adhered to the team's 11 PM curfew.

On the same evening, Swift was joined by a group of famous friends, including Blake Lively, Sophie Turner, Brittany Mahomes, Ryan Reynolds, and Hugh Jackman, at MetLife Stadium.

SNL Appearances

Swift and Kelce had dinner at Nobu before attending a live taping of Saturday Night Live in New York City.

Both made surprise appearances on the show, with Swift introducing musical guest Ice Spice and Kelce appearing in an NFL-themed sketch.

After the show, they were photographed holding hands and looking adorable as they arrived at Catch Steak NYC for the after-party.

Swift Kisses Kelce

Attending her fourth Kansas City Chiefs game, Swift wore a vintage Chiefs crewneck over a T-shirt, a black miniskirt, and black booties, later changing into white and red sneakers post-game.

She finally received a friendship bracelet with Kelce's jersey number, "87." After the game, Kelce reacted positively to being called "Taylor Swift's boyfriend" by a fan, while Swift gave him a kiss on the cheek in a post-game photo shared by wide receiver Mecole Hardman's girlfriend, Chariah Gordon.

November

Travis Kelce Answers the Question

During a press conference, Kelce is asked if he's "in love." He smiles and replies, "I'm going to keep my personal relationship personal."

Taylor Swift Hosts NFL Viewing Party

Swift seemingly hosts an NFL viewing party for Kansas City Chiefs WAGs (Wives and Girlfriends) as the team plays in Germany.

After a night out with Brittany Mahomes, Paige Buechele and Lyndsay Bell are photographed leaving Swift's apartment in team merch.

Taylor Swift Kicks Off Eras Tour in Argentina

Swift begins her three-night Eras Tour in Buenos Aires, surprising fans with two songs, "The Very First Night" and "Labyrinth."

The latter includes the line "Oh no, I'm falling in love again," sparking speculation about her new boyfriend.

Travis Kelce Comes to Argentina the Following Day

After arriving in Argentina, Kelce is spotted holding hands with Swift at a restaurant in Buenos Aires.

Swift, who had to postpone her concert due to rain, wears her signature look-a pleated miniskirt, long-sleeve black top, and boots.

Swift's father, Scott Swift, joins them for a "low-key date night," and according to a source, Kelce is beaming.

The Huge Night: Taylor Swift Travis Kelce Kiss

Kelce enjoys the Eras Tour VIP tent with Swift's dad, singing along to "Blank Space." Swift surprises with "End Game," a track that fans consider the couple's unofficial theme song.

During the performance, she changes a "Karma" lyric to "Karma is the guy on the Chiefs running straight home to me."

The romantic highlight occurs after the concert when Swift, in a fan-captured video, runs into Kelce's arms and gives him a kiss.

READ MORE: Taylor Swift Breaks The Internet After Kissing Travis Kelce 

This article is owned by Latin Post.

Written by: Bert Hoover

WATCH: Taylor Swift RUNNING to Travis Kelce and KISSED him after #BuenosAiresTSTheErasTour Day 2 - From The Daily Post