Harmony in History: Alexandria-Based Quartet GQ Makes History as First All-Female Group to Win World Barbershop Gold

ALEXANDRIA, VA — On the Fourth of July, the Alexandria-based quartet GQ shattered 88 years of tradition by becoming the first all-female group in history to claim the world’s most prestigious barbershop harmony title.

On July 4, 2026, the four-woman vocal group GQ claimed the top prize at the Barbershop Harmony Society (BHS) International Quartet Competition in St. Louis. The win marks the very first time in the organization’s 88-year history that an all-female ensemble has taken home the world’s most coveted barbershop title.

For GQ, the gold medal is the culmination of a decade-long journey. L to R: Katie Gillis, Amanda Sandroni, Samantha Tramack and Ali Hauger. Image provided by Facebook

Based locally out of Alexandria and Baltimore, GQ out-sang more than 50 elite quartets from across the globe at The Dome at America’s Center, performing in front of a crowd of over 5,700 spectators and a panel of expert judges.

The group—featuring Amanda Sandroni (tenor), Katie Gillis (lead/baritone), Ali Hauger (lead/baritone), and Samantha Tramack (bass)—delivered a six-song set across the week-long competition. Their lineup blended classical technique, Broadway flair, and contemporary pop, capped off by a crowd-favorite arrangement of Chappell Roan’s hit “Coffee.”

For GQ, the gold medal is the culmination of a decade-long journey. Originally founded by Gillis under the name “Girls Quartet” during her college years at Towson University, the group has spent years refining its signature close-harmony style. Along the way, they racked up top-five international finishes, toured worldwide, and accumulated over 7 million views on social media.

For bass singer Samantha Tramack, the magnitude of the historic victory didn’t fully sink in until the quartet stood atop the world stage.

“It’s an awe-inspiring moment,” Tramack said. “We stood in a place and achieved something that we once could only watch others do from afar. It’s such a huge responsibility, and one we are so grateful to have.”

The championship carried special meaning for Katie Gillis, who founded the quartet as a college capstone project more than a decade ago. Looking back on the group’s remarkable journey, Gillis said she never imagined the project would grow into a world championship. “And now my daughter will grow up knowing that her mom never gave up on her dream,” she said. “I want her to live in a world where everything is possible for her.

Yet, as the historic win set in, the members reflected on a legacy that goes far beyond scores and medals.

“If even one little girl or a big girl walked away believing, ‘Maybe I can do that someday,’ then this week became about something so much bigger than us.” The quartet shared in a joint statement following their victory. “This one’s for the girls.”

The quartet was overwhelmed with gratitude and incredibly honored to join the legacy of those who came before them. Image provided by Facebook

Founded in 1938, the Barbershop Harmony Society was historically an all-male musical community. In 2018, the non-profit organization launched its “Everyone in Harmony” initiative, opening full membership and competition access to all singers regardless of gender. GQ’s landmark victory signals a vibrant new chapter for the American art form, showing how deep roots in tradition can blend seamlessly with modern representation.

To watch GQ’s gold-medal-winning performance or keep up with their upcoming concert dates, follow the quartet on Facebook or visit the Barbershop Harmony Society website at barbershop.org.