America The Beautiful Chorus is an a cappella chorus, singing multiple styles, with a primary focus on barbershop harmony.

The country music star handled an apparently technical glitch with grace, inviting everyone to join her in an impromptu a cappella ... Blackburn tweeted. ‘America the Beautiful’ a traditional ...

Underwood then began singing “America the Beautiful,” with the crowd slowly ... the apparent issue that prompted Underwood to sing a cappella. You can watch the full moment in the video ...

America The Beautiful Chorus is an a cappella chorus that sings multiple styles with a primary focus on barbershop harmony.

Carrie Underwood sang “America the Beautiful” a cappella after her backing track didn’t play. She stood silently in front of Joe Biden and Kamala Harris for more than a minute before ...