As much as I enjoy hearing them live, I like this particular song better in studio, and I couldn't find it on youtube, so, here it is (:
Big Brother and The Holding Company featuring Janis Joplin. Live at the Carousel Ballroom, 1968.
Janis Joplin lead singer of the psychedelic rock band Big Brother and the Holding Company 1966–1968.
A great tune by miss Joplin and BBHC, enjoy it.
From the album Janis Joplin - "Janis" 1993 (Disc 1)