From the vaults of the Country Music Hall of Fame and Museum comes one of the most memorable gatherings of talent ever assembled in one gala television event, filmed at the Grand Ole Opry House in Nashville. This special series celebrating our nation's musical heritage originally aired in 1978 over the course of five months and was packed with seven hours of performances that showcased the biggest names and greatest hits in country music. These two 2-DVD sets features exclusive performances by such legendary country acts as Roy Acuff, Johnny Cash, Merle Haggard, Loretta Lynn, Conway Twitty, Tammy Wynette and more! This 2-DVD set features the first three hours (hosted by Glen Campbell, Roy Clark and Dolly Parton) of the star-studded event.