Overview: There is no denying that Elvis Presley is a true music icon and has definitely earned the title of the “the King of Rock and Roll.” With an enormous body of hit singles, commercial success in many genres, including pop, country, blues, and gospel music, he is the best-selling solo artist in the history of recorded music. Prescription drug abuse severely compromised his health and he died suddenly in 1977 at his Graceland estate at just 42 years of age. However, Presley’s legacy lives on as one of the most celebrated and influential musicians of the 20th century.