American singer and songwriter Janis Joplin (1943 – 1970) in concert at the Royal Albert Hall in London, 21st April 1969. (Photo by Estate Of Keith Morris/Redferns/Getty Images)
American singer Debbie Harry performing with Blondie at the Dr. Pepper Central Park Music Festival at Wollman Rink in Central Park, New York City, 9th July 1979. (Photo by Michael Putland/Getty Images)
American singer and songwriter Janis Joplin (1943 – 1970) in concert at the Royal Albert Hall in London, 21st April 1969. (Photo by Estate Of Keith Morris/Redferns/Getty Images)
