Janis Joplin the Doors. Although Joplin died before all the tracks were fully completed, there was enough usable material to compile an LP. The posthumous "Pearl" (1971) became the biggest-selling album of her career and featured her biggest hit single, a cover of Kris Kristofferson and Fred Foster's "Me and Bobby McGee" (Kristofferson had previously been Joplin's lover in the spring of 1970). The opening track, "Move Over", was written by Joplin, reflecting the way that she felt men treated women in relationships. Also included was the social commentary of "Mercedes Benz", presented in an "a cappella" arrangement; the track on the
Janis Joplin bands of the period. By early 1969, Joplin was allegedly shooting at least $200 worth of heroin per day (equivalent to $1300 in 2016 dollars) although efforts were made to keep her clean during the recording of "I Got Dem Ol' Kozmic Blues Again Mama!". Gabriel Mekler, who produced "Kozmic Blues", told publicist-turned-biographer Myra Friedman after Joplin's death that she had lived in his Los Angeles house during the June 1969 recording sessions at his insistence so he could keep her away from drugs and her drug-using friends. Joplin's appearances with the Kozmic Blues Band in Europe were released in