I Know Why Duos and Groups Struggle to Succeed on 'The Voice'

When we look at the history of The Voice, we see solo winners hoisting the trophy after the finale, standing alongside their celebrity coach. Only once has there ever been an act that was not a solo singer. And it took 21 seasons for it to happen. When Girl Named Tom, a trio of siblings from Pettisville, Ohio, won alongside their coach, Kelly Clarkson. It was a monumental moment in the show's trajectory. Not just because they were the best act of the season, but because it proved that the coaches and voters have faith in music that goes beyond a solo artist.