IRVINE, Calif. — The most memorable moment inside Seattle Stadium last Friday during the 2-0 victory over Australia that sealed the USMNT’s seat in the knockout rounds was not the dramatic flyover by four Black Hawk helicopters. It was not the own goal that opened the scoring. It was not Alex Freeman’s header that secured the lead.

It was a song.

After the win, as players waved to supporters in the stands, John Denver’s “Take Me Home, Country Roads” poured from the speakers. That’s when 66,925 fans stood shoulder to shoulder and sang in unison as if they had rehearsed it their entire lives. Players wrapped their arms around their teammates and sang along.

For a few brief moments, the World Cup stopped being about strategy and standings.

It was about belonging. It was about unifying.

“It was incredible,” veteran team captain Tim Ream said afterward. “I had to ask myself: ‘Is this real life?’ ”

The scene quickly went viral. Fans across social media wondered the same thing: How did a 1971 folk-country classic become the unofficial anthem of the USMNT’s World Cup run?

The answer begins before the tournament ever started.

According to U.S. Soccer officials, FIFA asked all 48 participating nations to submit playlists that could be used for warmups, goals, hydration breaks and postgame celebrations. Rather than leave the decision to staff members, the U.S. turned to the players.

The players wanted songs that felt American and that supporters knew by heart and could sing together after games.

The players delivered a shortlist that included Bon Jovi’s “Livin’ on a Prayer,” Neil Diamond’s “Sweet Caroline” and Denver’s “Country Roads.”

There was one complication.

England had also selected “Sweet Caroline.”

So when FIFA executive Amy Hopfinger, a former U.S. Soccer employee, helped finalize stadium music selections, “Country Roads” emerged as the choice that would follow American victories throughout the tournament.

What looked like a small administrative decision has now become something much bigger.

The beauty of “Country Roads” is that it belongs to everyone. It doesn’t matter whether you’re from West Virginia, California, Texas or New York. The song isn’t really about geography. It’s about home. About memory. About finding your place.

That theme mirrors this American team.

The roster is a reflection of modern America — players with roots stretching across continents, backgrounds and cultures. Yet when they speak publicly, the message is remarkably consistent.

“Inspire the next generation.”

That phrase has become a mantra under head coach Mauricio Pochettino.

“Even if I am not American, after the game I was emotional,” Pochettino admitted when he heard the whole stadium singing along Friday. “To connect with people is what we wanted.”

That connection has now become undeniable.

The entire country has rallied behind the U.S. team and supporters have been singing along to the soundtrack throughout the 90 minutes of each match.

But “Country Roads” hits differently.

Maybe it’s because nearly every American learns it at some point in childhood. Maybe it’s because parents, grandparents and children all know the words. Maybe it’s because the chorus feels less like a song and more like a nostalgic memory we all share.

Whatever the reason, Friday’s scene felt like one of those rare World Cup moments that will survive long after scores and statistics fade away.

For three unforgettable minutes in Seattle, tens of thousands of strangers joined with the 26 players on the field and sang the same song. Now they all share the same dream.

An unforgettable World Cup run on home soil.