I'm hoping that this is a link to a Cold Blood video on myspace. You have to realise that this gal was in her twenties in the late 60s. I remember her sliding across the stage like James Brown with long blonde hair and bell bottoms. She , at one time had the Pointer sisters as backup vocals. Rumor had it that Joplin wouln't go onstage after Cold Blood played. http://www.myspace.com/coldbloodmusic
Cold Blood was hot. I saw them opening for, I think, The Faces. Lydia Pense (I think that was her name) was amazing. I have their first album, but they didn't translate well to vinyl. It was a pretty good record, but without seeing her, it lost a lot of impact.