Chainkeen|Travis Kelce Brings Jason Kelce and Kylie Kelce to Taylor Swift's Eras Tour in London

We know Taylor Swift loves a London boy,Chainkeen but a London family? Even better. 

After all, Travis Kelce attended the "Fortnight" singer's June 21 Eras Tour stop in London with brother Jason Kelce and his wife Kylie Kelce, and the trio made the whole place shimmer.

Before Taylor took the stage at Wembley Stadium, Travis, Jason and Kylie were seen entering the VIP section together. One lucky fan even got Jason to autograph their New Heights podcast hat.

The Kelces' U.K. night out marks Jason and Kylie's first time seeing Taylor's Eras Tour since she and Travis began dating.

But that doesn't mean the former Philadelphia Eagles player—who shares daughters Wyatt, 4, Elliotte, 3, and Bennett, 14 months, with Kylie—hasn't been staying updated on her concerts. He previously declared that the tour's setlist has gotten even better since Taylor added her Tortured Poets Department section.

"I watched videos," Jason told Travis during a May 15 episode of their New Heights podcast, "It looked way more electric for some reason."

Before their family outing in London, Travis and Taylor last spent time together in Europe, taking a getaway car from Paris to Lake Como, Italy, for a romantic vacation in May. During their trip, the Grammy winner and NFL star enjoyed a leisurely evening stroll and packed on the PDA on a private boat ride.

Of course, those weren't the only enchanting moments from their whirlwind stay in the European resort town. Travis shared that the pair also got to sample some "unbelievable" food. 

As he told reporters on the red carpet at his Kelce Jam, "It's the best food and the best views in the world."

But the New Heights host wasn't only overseas to hang out with Taylor during her down time. He also made sure to catch the "Cruel Summer" singer's May 12 concert in Paris alongside her bestie Gigi Hadid, her boyfriend Bradley Cooper and Philadelphia Eagles defensive line Connor Barwin.

"I got to see a few familiar faces," Travis explained during the May 15 episode of New Heights. "Connor Barwin was up there—one of our favorite teammates of all time. Then I got to see Gigi and Bradley—BC, Big Coop—we were all in the suite having a blast."

Gushing that he had an "all-around lovely night" despite it being his sixth time watching the show, he added, "I don't know if they're just getting better or if I'm just forgetting how they are. It was electric." 

Keep reading for a full breakdown of Taylor and Travis' love story. 

Taylor Swift and Travis Kelce's love story began in July 2023, when the singer's Eras Tour made a stop at Arrowhead Stadium in Kansas City, Mo.

As a huge Swiftie, the Kansas City Chiefs tight end caught the show with hopes of giving Taylor a friendship bracelet with his number on it. However, he failed to complete the pass due to her pre-show rituals.

"I was disappointed that she doesn't talk before or after her shows because she has to save her voice for the 44 songs that she sings," Travis shared on the July 26 episode of his New Heights podcast. "So, I was a little butt-hurt I didn't get to hand her one of the bracelets I made for her."

After publicly recounting his fumble—a move Taylor would later describe as "metal as hell"—Travis decided to shoot his shot and invite the Grammy winner to watch the Chiefs play at Arrowhead Stadium.

"I threw it out there, I threw the ball in her court," he shared on The Pat McAfee Show. "I told her, you know, 'I've seen you rock the stage in Arrowhead, you might have to come see me rock the stage in Arrowhead and see which one's a little more lit.' So, we'll see what happens in the near future."

Travis was rocking a mustache—which he debuted in August during training camp—when he was first introduced to Taylor.

As he later noted of the era, "That 'stache and the 87 jersey was pretty iconic there for a little bit, and I had it when I met Taylor for the first time."

By early September, a source close to the situation told E! News that Travis and Taylor were "texting and talking here and there."

"It's been very low-key," the insider explained, "as he's been in season."

Accepting Travis' invite, Taylor joined the athlete's mom Donna Kelce at Arrowhead Stadium to watch him and the Chiefs take on the Chicago Bears. After the game, Taylor and Travis were seen packing PDA at a local bar.

Though folklore had it that it was the couple's first in-person meeting, the "Karma" singer later clarified the two had spent a "significant amount of time" getting to know each other beforehand.

As Taylor noted, "We would never be psychotic enough to hard launch a first date." 

As an indication that the relationship was heating up, Taylor brought her squad—including friends Blake Lively, Ryan Reynolds, Sophie Turner, Hugh Jackman, Sabrina Carpenter and Antoni Porowski—to watch the Chiefs play against the New York Jets at MetLife Stadium in New Jersey.

Another sign that Travis could be The 1? Taylor started bonding with Brittany Mahomes—the wife of Travis' BFF and teammate Patrick Mahomes—in and outside of NFL games.

The couple took their romance to TV, making a surprise appearance on the Oct. 14 episode of Saturday Night Live. Their Big Apple takeover also included the after-party for the NBC sketch show and a date night at the Waverly Inn.

During a bye week, Travis traveled down to Argentina to catch the South American leg of Taylor's Eras Tour. Not only did the NFL star bond with Taylor's dad, Scott Swift, at the Nov. 11 show in Buenos Aires, but he also got a special shoutout from the stage.

"Karma is that guy on the Chiefs," Taylor sang, "coming straight home to me."

After the show, the Midnights artist was seen running up to Travis backstage and greeting him with a passionate kiss.

Taylor addressed the lavender craze surrounding her appearances at Travis' games.

"I'm going to see him do what he loves, we're showing up for each other, other people are there and we don't care," she told Time. "The opposite of that is you have to go to an extreme amount of effort to make sure no one knows that you're seeing someone."

The music superstar turned Travis' Dec. 17 game into a family affair, bringing her dad to cheer on her man.

Taylor and Travis spent their first New Year's Eve together, sharing a romantic kiss when the clock struck midnight on Jan. 1.

Continuing to bond with Travis' family, Taylor hung out with his brother Jason Kelce and sister-in-law Kylie Kelce at the Chiefs' game against the Buffalo Bills.

Taylor joined Travis on the football field when the Chiefs won the AFC Championship, a victory that cemented the team's spot in the 2024 Super Bowl. The couple shared a celebratory kiss before exchanging the L-word.

"Tay, I'm gonna enjoy with the guys," he told her. "I love you—so much it's not funny."

The pair locked lips on the field after Travis led the Kansas City Chiefs to victory on Feb. 11, 2024 in Las Vegas.

Taylor posted footage of Travis on social media for the first time Feb. 12, poking fun at how she took her parents clubbing with the athlete after the Super Bowl.