20 Greatest Hits contains every one of Loretta Lynn and Conway Twitty's hits from the '70s, including the number one singles "After the Fire Is Gone," "Lead Me On," "Louisian Woman, Mississippi Man," "As Soon As I Hang Up the Phone," and "Feelins'." In addition to the obivious hit singles, there are a number of lesser-known album tracks which are, with only a few exceptions, the equal of the hits. In short, 20 Greatest Hits presents the very best of perhaps of the greatest country duet team of the '70s and is a necessary addition to any country record collection.