There’s a moment, sometime just after the third quarter at AT&T Stadium — when the crowd rises to its feet, the air hums with brass and strings, and the unmistakable opening notes of “El Rey” spill into the air. The Dallas Cowboys’ star burns bright under the lights, but in that instant, the sound belongs to the team’s Latino fanbase. 

This isn’t a halftime novelty or a cultural side show meant to color the margins of an NFL Sunday. It’s a statement — bold and melodic, grounded in 128 years of history — delivered by Mariachi Vargas de Tecalitlán, the “greatest mariachi in the world.” And now, they’re not just making a one-time appearance. The legendary group will be performing live at every remaining Dallas Cowboys home game this season. 

If you ask Jose Garcia, Fan Growth Marketing Manager for the Cowboys, that decision is about more than sound — it’s about identity. 

“We want to represent our fans authentically,” Garcia says. “We have a large Hispanic demographic, and making sure they feel seen and heard — that’s what it’s all about. Having Mariachi Vargas here isn’t just about the music; it’s about belonging.” 

The idea, Garcia explains, didn’t come from a single eureka moment but from a series of conversations inside the Cowboys’ marketing department — an effort to transform fan representation into something real. 

“Once someone said, ‘What about a mariachi band?’ it was like, well, if we’re going to do it, let’s do it right,” Garcia recalls. “You start at the top. You call the best.” 

The best, in this case, meant reaching out to a 14-piece ensemble whose name carries near-religious weight in the Latin music community. Founded in 1897, Mariachi Vargas has performed with legends like Vicente Fernández and Luis Miguel. They’re the standard-bearers of tradition and technical perfection. 

And now, improbably, they’re part of America’s Team. 

Every home game begins at the Miller LiteHouse, where the band performs pregame under the Texas sun. Sombreros flash, violins shimmer, and the pulse of the guitarrón carries across the plaza. Families gather early, waving flags from Mexico, Puerto Rico, Colombia, and, of course, the silver and blue star of the Cowboys. 

Inside, the mariachi takes the field — literally. They play from a stage near the visitors’ sideline throughout the game, their sound filling the massive space with heart and history. 

“The sound is unreal,” Garcia says. “Fourteen players, all pros, every one of them locked in. You hear them, and you just know why they’re the best.” 

Fans don’t just listen — they sing. Arms around one another, they belt the chorus of “El Rey” as trumpets echo off the steel rafters. For a few minutes, thousands of people aren’t just watching football — they’re part of something bigger. 

The mariachi partnership is the centerpiece of the Cowboys’ Hispanic Heritage Month celebration, which has stretched across September and into the season. 

It began Sept. 10 with a Hispanic Heritage Flag Football Camp at the YET Center, followed by Character Playbook LIVE at Uplift Wisdom Prep, where Cowboys alumni talked leadership and self-awareness. On Sept. 15, two Latino student leaders will be honored at Ranchview and Arlington Seguin High Schools, and on Sept. 24, families will gather outside AT&T Stadium for a screening of “Coco” on Tostitos Championship Plaza. 

Each event, Garcia says, adds another note to the same song — a chorus of connection that grows louder every year. 

One new tradition is already taking hold. Every third quarter, as the final seconds tick away, Mariachi Vargas launches into “El Rey.” What began as a spontaneous choice has become a staple of game day. 

“It’s such a powerful song about pride and identity,” Garcia says. “Hearing it live, not as a recording but as a real performance, it hits differently. It’s become one of my favorite parts of every game.” 

The crowd’s response says everything. Fans sing along, wave flags, and take photos, letting the music wash over the stadium.  

For Garcia, this season is just the beginning. He envisions the mariachi collaboration inspiring future projects that celebrate the team’s deep Hispanic fan base. 

“It’s about more than football,” he says. “It’s about family, culture, pride. It’s about the fans — our fans — seeing themselves out there.” 

He pauses for a moment, letting the thought settle before adding, “The energy they bring to the game is undeniable. When you see the smiles, hear the crowd singing, and feel that unity — it reminds you why we do what we do.”