1970s Mandrell; all scored hits throughout the 70s which reached both country and pop charts. The genre also saw its golden age of vocal duos and groups in this decade; with Conway Twitty and Loretta Lynn, George Jones and Tammy Wynette, Jim Ed Brown and Helen Cornelius, the Bellamy Brothers, the Oak Ridge Boys, the Statler Brothers, Dave & Sugar, and The Kendalls. A major event in music in the early 1970s was the deaths of popular rock stars Jimi Hendrix, Janis Joplin, and Jim Morrison, all at the age of 27. Two of popular music's most successful artists from other
Janis Joplin and deeply vulnerable", and author Megan Terry said that Joplin was the female version of Elvis Presley in her ability to captivate an audience. A book about Joplin by her publicist Myra Friedman, titled "Buried Alive: The Biography of Janis Joplin" (1973), was excerpted in many newspapers. At the same time, Peggy Caserta's memoir, "Going Down With Janis" (1974), attracted a lot of attention, with its provocative title referring to her performing oral sex with Joplin while they were high on heroin, in September 1970. Joplin's bandmate Sam Andrew would later describe Caserta as "halfway between a groupie and a