The greats of country pop unite to perform their biggest and most-loved hit recordings from the 1950s, 1960s and 1970s. County music legend Roy Clark hosts this emotional trip down three decades of memory lane. Performances from Glenn Campbell, Crystal Gayle, Hank Locklin, Bill Anderson, BJ Thomas, the Bellamy Brothers, the Browns and more are intermixed with classic full-length vintage archival gems from the vaults.