Oliver James Montgomery-Exes Camila Cabello and Shawn Mendes Reunite at Copa America Final Match

Things might never be Oliver James Montgomerythe same for Camila Cabello and Shawn Mendes, but they still know how to have a winning time together.

In fact, the former couple attended the Copa America final July 15 together, which ultimately saw Argentina beat Colombia in a 1-0 game.

As seen in videos shared to social media, the “Señorita” singers chatted and laughed as they enjoyed the game together.

E! News has reached out to reps for Camilla and Shawn for comment but has not heard back.

The hangout comes after the pair—who originally dated between 2019 and 2021—briefly rekindled their romance at Coachella in 2023. But while the PDA-filled excursion may have excited fans of the former couple, their reunion was short-lived.

But for Camila, she doesn’t regret their dalliance.

"I think it's known, I'm a fan," the 27-year-old joked of getting back together with exes on Call Her Daddy in March. "I personally think it's helpful. I'm the kind of person—you can't forbid things from me because I will want to do it more." 

It’s an impulsive streak she says plays a role in much of her life.

“It's crazy because I'm kind of impulsive in that way—if I feel it, I say it," she explained to host Alex Cooper. “I would rather say it and see what happens and then wake up the next day and find out that it's been heavily documented. I opted for that route. It is what it is.

And if anything, her reunion with Shawn, though she admitted “it was a fun moment,” also helped both parties realize that their past romantic relationship should stay just there.

"It wasn't even a decision, I think you are just kind of like, ‘Yeah this doesn't really—it's not a fit,'" she confirmed. "It doesn't feel right. I think luckily, I was in a place in my life where it took me less time to realize that—and it took us both less time to be like, ‘This doesn't feel right and we don't really need to try so hard to make it work.’ It's all good. This is not feeling good, like ‘Let's be friends, I love you. It's all good, let's move on.'" 

But this isn’t to say her and Shawn’s friendship needs stitches. If anything, Camila feels nothing but love for her ex.

"I will always care about him and love him, he's such a good person," she continued. "I'm lucky cause some people have exes who are awful—and he is not. He's a really kind, good person."

For more on Camila and Shawn’s relationship, from its beginning to now, keep reading.

Back in 2015, Shawn Mendes and Camila Cabello first made headlines together not as a couple, but as a musical duet on their joint hit single, "I Know What You Did Last Summer."

Four years later, the performers' new steamy music video for their "Señorita" duet, released in June, raised eyebrows over whether there was a romance brewing behind the scenes. 

The following month, the two were spotted holding hands while out together in West Hollywood. "They were telling people they were a couple," a source told E! News at the time. Soon after, the stars were seen getting close in San Francisco. 

While the two had not publicly confirmed their relationship status, this steamy makeout in the Miami water did all the talking. 

The rumored pair rang in Mendes' 21st birthday together in August 2019, including a big kiss for the birthday boy. Cabello also declared her love for her musical beau over on Instagram. 

At the 2019 MTV Video Music Awards, Camila and Shawn stole the show with a sexy live performance of "Señorita" as viewers waited to see if they would kiss. 

After laughing off breakup rumors in October 2019, their romance was on full display as they made out courtside throughout a basketball game. 

Shawn revealed that during the pandemic, he went to Miami to live with Camila. "Something really beautiful for me came out of it, which was you're not allowed to leave," he told Zane Lowe in 2020. "I went to Miami and I was living with Camila [Cabello] and her parents and her sister." 

Relationship milestone alert: They welcomed a new member of their family after picking up a puppy named Tarzan in November 2020.

Shawn revealed he and Camila get into fights from time to time. "We definitely fight, and we get in like the worst little arguments," he said on SiriusXM's The Morning Mash Up in August. "But, like, I think that we definitely are pretty good at picking up on when it's just ego talking. And we like, usually like call each other out. We have a really honest and open relationship—but, yeah, no, we definitely fight."

Shawn was by Camila's side while she walked the red carpet for the premiere of Cinderella in September.

Shawnmila attended their first Met Gala together in 2021, wearing Michael Kors Collection looks.

The pair celebrated Halloween together in 2021, writing on social media, "Feliz día de los muertos." 

The couple announced their split on Nov. 17, 2021. As they wrote, "we've decided to end our romantic relationship but our love for on another as humans is stronger than ever." The pair added, "we started our relationship as best friends and will continue to be best friends." 

The pair reunited at Coachella in April 2023 and were seen kissing during the festival. 

After their Coachella moment, Shawn and Camila were spotted hanging out a few times during early summer 2023—including at a Taylor Swift concert—but ultimately called it quits once more in June.