Over 100 million viewers tuned in to NBC’s America’s Got Talent in 2009 to see The Texas Tenors become the highest-rated group in the history of the show. John Hagen, Marcus Co..
Over 100 million viewers tuned in to NBC’s America’s Got Talent in 2009 to see The Texas Tenors become the highest-rated group in the history of the show. John Hagen, Marcus Co..