if anyone cares, i caught a musicumentery on netflix about janis joplin. i recommend to any music lover. it has some serious from the heart interviews but was mostly live concert footage with the rare stuff. the title is "JANIS". its sad, i believe she was unhappy with her looks but had a beauty that trancended something so trivial as looks... also, her bad skin would have cleared up of she would have toned it down with the heroin and LSD.
another thing i noticed is the soul influence like a trippy white version of big mamma thornton. but she took the style and made it her own. she sang about the pain actual self loathing. if you can, you will appreciate that 1hr-45. peace